This is about 620 miles and 12.5 hours of driving time without stops. The second itinerary travels along the western side of the mountains. This is about 750 miles and 15 hours of driving time without stops. Both San Francisco to Las Vegas road trips can be modified to fit your time frame.The cheapest return flight ticket from San Francisco to Las Vegas found by KAYAK users in the last 72 hours was for £39 on Frontier, followed by Alaska Airlines (£96). One-way flight deals have also been found from as low as £30 on Frontier and from £55 on Delta.WN 1369 Las Vegas to San Francisco Flight Status Southwest Airlines Flight WN1369 from Las Vegas McCarran International Airport LAS to San Francisco International Airport SFO is not scheduled for today April 11th, 2024. The last time the flight was scheduled was on March 6th, 2024. Check the table below for WN1369's most recent … Airfares from $24 One Way, $55 Round Trip from Las Vegas to San Francisco. Prices starting at $55 for return flights and $24 for one-way flights to San Francisco were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Thu, May 23 - Sun, May 26. Drive • 9h 23m. Drive from Las Vegas, NV to San Francisco Airport (SFO) 562.4 miles. $100 - $150. Quickest way to get there Cheapest option Distance between.WN 1369 Las Vegas to San Francisco Flight Status Southwest Airlines Flight WN1369 from Las Vegas McCarran International Airport LAS to San Francisco International Airport SFO is not scheduled for today April 11th, 2024. The last time the flight was scheduled was on March 6th, 2024. Check the table below for WN1369's most recent … The total flight duration time from Las Vegas (LAS) to San Francisco (SFO) is typically 5 hours 49 minutes. This is the average non-stop flight time based upon historical flights for this route. During this period travelers can expect to fly about 709 miles, or 1,142 kilometers. Amazing LAS to SFO Flight Deals. The cheapest flights to San Francisco Intl. found within the past 7 days were $57 round trip and $29 one way. Prices and availability subject to change. Additional terms may apply. Wed, Apr 17 - Wed, Apr 17. LAS. Las Vegas. See Latest Fare. San Francisco (SFO) to. Las Vegas (LAS) 04/27/24 - 05/04/24. from. $193*. Updated: 2 hours ago. Round trip. Cheap Flights from Las Vegas to San Francisco (LAS-SJC) Prices were available within the past 7 days and start at $28 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Looking for flights deals to San Francisco ? Find cheap one-way or return flights from ... Amazing Delta LAS to SFO Flight Deals. The cheapest flights to San Francisco Intl. found within the past 7 days were $152 round trip and $78 one way. Prices and availability subject to change. Additional terms may apply. Tue, Apr 9 - Tue, Apr 9. A $12 billion high-speed passenger train line between Las Vegas and the Los Angeles area has started construction. U.S. A $12 billion high-speed passenger train line …The flight time from Las Vegas to San Francisco is 1 hour, 35 minutes. The time spent in the air is 1 hour, 7 minutes. These numbers are averages. In reality, it varies by airline with Southwest being the fastest taking 1 hour, 29 minutes, and Frontier the slowest taking 1 hour, 40 minutes.JetBlue offers flights to 90+ destinations with free inflight entertainment, free brand-name snacks and drinks, lots of legroom and award-winning service.Brightline West will be a 218-mile rail line from Vegas to the San Bernardino County city of Rancho Cucamonga, about 40 miles east of downtown Los Angeles. …The usual cost for a one-way flight to Las Vegas Harry Reid Intl Airport is around $17, while a round-trip averages at about $38. Usually, a round-trip ticket to Las Vegas costs in the vicinity of $122, but there are deals as low as $38. If time is of the essence, the quickest one-way flight to Las Vegas departs from Bullhead City with an ...Jan 28, 2024 · One of the most popular airlines traveling from Las Vegas to San Francisco is Frontier. Flights from Frontier traveling this route typically cost $162.80 RT. This price is typically 22% cheaper than other airlines that offer Las Vegas to San Francisco flights. When booking this route, the cheapest RT price found was $69. 685 mi. $110. Take This Trip. Share. Featured Trip Guides. Created by Roadtrippers - July 22nd 2016. From Sin City to the Golden City! Leave behind the neon lights and desert heat of Las Vegas for the ocean … San Francisco. $35 per passenger. Departing Sat, Apr 20, returning Tue, Apr 23. Round-trip flight with Frontier Airlines. Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Sat, Apr 20, arriving in San Francisco International. Use Google Flights to find cheap departing flights to Las Vegas and to track prices for specific travel dates for your next getaway. Find the best flights fast, track prices, ...Each day, there are between 25 and 29 nonstop flights that take off from Las Vegas and land in San Francisco, with an average flight time of 1h 43m. The most common departure time is 14:00 and most flights take off in the morning. Each week, there are 186 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights ... See Latest Fare. Las Vegas (LAS) to. San Francisco (SFO) 04/23/24 - 04/30/24. from. $170*. Updated: 10 hours ago. Round trip. Jun 4, 2020 · The cheapest return flight ticket from Las Vegas to San Francisco found by KAYAK users in the last 72 hours was for $226 on Delta, followed by Alaska Airlines ($240). One-way flight deals have also been found from as low as $106 on Delta and from $109 on Alaska Airlines. The average flying time for a direct flight from Las Vegas, NV to San Francisco is 1 hour 35 minutes. Most direct flights leave around 6:05 PDT. Frontier Airlines flight #2079 is today's earliest flight from Las Vegas, NV to San Francisco (6:00 PDT, Airbus A320-100/200) Southwest Airlines flight #2200 is today's latest flight from Las Vegas, NV ...The distance is the same either way if you're flying a straight line (or driving the same roads back and forth). But for a real trip, there can be plenty of differences so go ahead and check the reverse directions to get the distance from Las Vegas to San Francisco, or go to the main page to calculate the distance between cities. If you happen to know San …$83 Cheap Delta flights Las Vegas (LAS) to San Francisco (SFO) Prices were available within the past 7 days and start at $83 for one-way flights and $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.The driving distance from San Francisco (SFO) to Las Vegas (LAS) is 558 miles / 898 kilometers, and travel time by car is about 10 hours 36 minutes. San Francisco International Airport – Las Vegas Harry Reid International Airport. 414. Miles. 666. Kilometers. 360. Nautical miles. 1 h 17 min. Flight duration. 0 h. Time difference.Find the best deals on flights from San Francisco International (SFO) to Las Vegas Harry Reid International (LAS). Compare prices from hundreds of major travel agents and airlines, all in one search.San Francisco Intl. Airport (SFO), Oakland Intl. Airport (OAK) and Norman Y. Mineta San Jose Intl. Airport (SJC) are your options when traveling from Las Vegas to San Francisco. Around 12 mi south of the center of San Francisco, San Francisco Intl. Airport (SFO) is the city’s main hub.Boston (BOS) to San Francisco (SFO) From . $127 . one-way . From . $127 . one-way . Restrictions Apply . New York (JFK) to San Francisco (SFO) From . $179 . one-way . From . $179 . one-way . Restrictions Apply . See all deals with Best Fare Finder . Love at first flight Treat yourself to a journey that's as fun as the destination.Check Frontier flight status, including departure time, arrival time, and gate information.Best Deals on Flights From Las Vegas, NV (LAS) to San Francisco, CA (SFO) Find cheap fares from Las Vegas, NV (LAS) to San Francisco, CA (SFO) with Frontier Airlines. Enjoy unlimited savings all year with the Discount Den℠!Cheap flights from Las Vegas (LAS) to San Francisco (SFO) Prices were available within the past 7 days and start at CA $67 for one-way flights and CA $65 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Las Vegas to San Francisco with no change ... The distance between Las Vegas (Las Vegas Harry Reid International Airport) and San Francisco (San Francisco International Airport) is 414 miles / 666 kilometers / 360 nautical miles. The driving distance from Las Vegas (LAS) to San Francisco (SFO) is 554 miles / 892 kilometers, and travel time by car is about 10 hours 35 minutes. Cheap Flights from Los Angeles to San Francisco (LAX-SFO) Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Los Angeles to San Francisco with no change fee ...Cheap Flights from Las Vegas (LAS) to San Francisco (SFO) Prices were available within the past 7 days and start at ₹5,663 for one-way flights and ₹13,072 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Compare & reserve one-way or return flights from Las Vegas to San ... Book the lowest fares on San Francisco flights today! ... Las Vegas (LAS) to. San Francisco (SFO) 07/02/24 - 07/09/24. from. $158* Updated: 6 hours ago. Round trip. I ... Average prices by travel date. $105 $70 $35 Apr May. If you're planning to travel by bus from Las Vegas to San Francisco in the next month, the average ticket price is expected to range from $55 to $98. The cheapest bus tickets available in the next few weeks are for trips departing on May 15, 2024. If you’re looking to travel to San ...Flights from San Francisco to Las Vegas. Use Google Flights to plan your next trip and find cheap one way or round trip flights from San Francisco to Las Vegas. Compare flight deals to San Francisco International from Las Vegas from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flex your dates to find the best Las Vegas–San Francisco International ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the ... Compare flight deals to San Francisco from Las Vegas from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to San Francisco start from £14 one-way. Flex your dates to find the best LAS-SFO ticket prices.$83 Cheap Delta flights Las Vegas (LAS) to San Francisco (SFO) Prices were available within the past 7 days and start at $83 for one-way flights and $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.The two airlines most popular with KAYAK users for flights from San Francisco to Las Vegas are Alaska Airlines and Southwest. With an average price for the route of $199 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $213 and an overall rating of ...Brightline West will be a 218-mile rail line from Vegas to the San Bernardino County city of Rancho Cucamonga, about 40 miles east of downtown Los Angeles. …The best round-trip flight deal from Las Vegas to San Francisco found on momondo in the last 72 hours is $48. The fastest flight from Las Vegas to San Francisco …Compare cheap flights and find tickets from Las Vegas (LAS) to San Francisco (SFO). Book directly with no added fees.See Latest Fare. San Francisco (SFO) to. Las Vegas (LAS) 04/27/24 - 05/04/24. from. $193*. Updated: 2 hours ago. Round trip. Book one-way or return flights from Las Vegas to San Francisco with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Las Vegas to San Francisco now! Find cheap flights from Las Vegas to San Francisco on CheapOair.ca. Book now LAS to SFO flight tickets and travel to San Francisco for less. Book one-way or return flights from Las Vegas to San Francisco with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Las Vegas to San Francisco now! Then honestly it does not matter. Yes one can get through immigration at SFO faster than at TBIT (well United arrivals is not that bad) and in general but not always the TSA security lines at SFO are relatively shorter (does not mean zero lines) But. if there is a cloud cover or rain (unlikely to happen in October) flights from SFO get delayed.Bagging a cheap flight from San Francisco to Las Vegas may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport …All flights connecting Las Vegas LAS to San Francisco SFO. F93019 Frontier Airlines Flight: Las Vegas to San Francisco Route Map. Flight Delay Compensation up to 600€: Claim compensation for your flight delay or cancellation > New Flights: TS10 TJ9019 AC2134 TS3956 UKL5090 CPT997 FR6690 LS474 K4456 TJ224J. San Francisco. $35 per passenger. Departing Sat, Apr 20, returning Tue, Apr 23. Round-trip flight with Frontier Airlines. Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Sat, Apr 20, arriving in San Francisco International. Compare flight deals to San Francisco International from Las Vegas from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flex your dates to find the best Las Vegas–San Francisco International ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the ...Prices were available within the past 7 days and start at $68 for one-way flights and $136 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 28 - …Compare flight deals to San Francisco from Las Vegas from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to San Francisco start from £14 one-way. Flex your dates to find the best LAS-SFO ticket prices.The journey from Las Vegas to San Francisco can take as little as 15 hours 10 minutes and starts from as little as $60.99. The earliest bus leaves at 12:15 am and the last bus leaves at 11:45 pm . Greyhound schedules 9 buses per day from Las Vegas to San Francisco. Travel with Greyhound and enjoy complimentary Wifi, access to power sockets, and ...Cheap Flights from Los Angeles to San Francisco (LAX-SFO) Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Los Angeles to San Francisco with no change fee ...Find flights to Las Vegas from S$ 92. Fly from San Francisco on Frontier, Alaska Airlines, Delta and more. Search for Las Vegas flights on KAYAK now to find the best deal.We're having trouble reaching the tower. Please try again in a moment . Try againCheap Flights from Las Vegas (LAS) to San Francisco (SFO) Prices were available within the past 7 days and start at ₹5,663 for one-way flights and ₹13,072 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Compare & reserve one-way or return flights from Las Vegas to San ...There are 4 airlines that fly direct from Las Vegas to San Francisco. They are: Alaska Airlines, Frontier, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at £24 for a one-way flight. On average, the best prices for this route can be found at Frontier. Each day, there are between 25 and 29 nonstop flights that take off from Las Vegas and land in San Francisco, with an average flight time of 1h 43m. The most common departure time is 14:00 and most flights take off in the morning. Each week, there are 186 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights ... Check Frontier flight status, including departure time, arrival time, and gate information.The average flying time for a direct flight from Las Vegas, NV to San Francisco is 1 hour 35 minutes. Most direct flights leave around 6:05 PDT. Frontier Airlines flight #2079 is today's earliest flight from Las Vegas, NV to San Francisco (6:00 PDT, Airbus A320-100/200) Southwest Airlines flight #2200 is today's latest flight from Las Vegas, NV ...Passengers may transfer between terminals by walking or riding AirTrain, SFO's automated terminal transit system. Stay up to date on new routes, improvement projects, museum exhibitions and much more! |Welcome to the United States, the Bay Area, and San Francisco! To get started on your visit, learn what to expect at SFO, including COVID ...Check Flight Status. Get up-to-date information by completing the form below. Change of Heart? No change fees*. Reach us at 1-800-I-FLY-SWA (1-800-435-9792) or online at least 10 minutes before departure time. *Fare differences may apply.Helpful Information. All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Help Center. Delta Discover Map. Flight Status & Notifications.Find the best deals on flights from Las Vegas (LAS) to San Francisco (SFO). Compare prices from hundreds of major travel agents and airlines, all in one search.LAS - Las Vegas - 275 E Tropicana Ave # 100, Las Vegas, NV 89169 View Airport; Charter to Las Vegas Private Jet Charter Las Vegas to San Francisco Local San Francisco Airports SFO - San Francisco International - Signature Flight Support 1052 N Access Rd San Francisco CA 94128 View Airport; Charter to San Francisco. Direct (non-stop) flights from Las Vegas to San Francisco. All flight schedules from Harry Reid International Airport , Nevada , USA to San Francisco International , California , USA . This route is operated by 4 airline (s), and the flight time is 1 hour and 50 minutes. The distance is 415 miles. USA. The distance is the same either way if you're flying a straight line (or driving the same roads back and forth). But for a real trip, there can be plenty of differences so go ahead and check the reverse directions to get the distance from Las Vegas to San Francisco, or go to the main page to calculate the distance between cities. If you happen to know San …Cheap flight deals from San Francisco to Las Vegas (SFO-LAS) Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Las Vegas that are departing in the next months.The two airlines most popular with KAYAK users for flights from San Francisco to Las Vegas are Alaska Airlines and Southwest. With an average price for the route of $199 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $213 and an overall rating of ...Best of the West 11 Day National Parks Tour Camping from Las Vegas to San Francisco. 4.3 (4 reviews) Destinations. Las Vegas +10 more. Age Range. 7 to 99 year olds. Country Region.Direct. from ₹ 1,979. San Francisco. ₹ 2,413 per passenger.Departing Tue, 5 Nov.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Las Vegas Harry Reid International on Tue, 5 Nov, arriving in San Francisco International.Price includes taxes and charges.From ₹ 2,413, select.The two airlines most popular with KAYAK users for flights from Los Angeles to San Francisco are Southwest and Alaska Airlines. With an average price for the route of $179 and an overall rating of 8.2, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $154 and an overall rating ...Find and book cheap flights from Las Vegas (LAS) to San Francisco (SFO) starting at $29 for one-way and $58 for round trip. Compare prices, dates, airlines and earn rewards …San Francisco Intl (SFO) - San Francisco, CA. Arrivals Departures Airport Delay Weather Parking Limos.On average, a flight to Las Vegas costs $190. The cheapest price found on KAYAK in the last 2 weeks cost $17 and departed from Burbank. The most popular routes on KAYAK are Los Angeles to Las Vegas which costs $150 on average, and San Francisco to Las Vegas, which costs $192 on average. See prices from:Cheap Flights from New York to San Francisco (JFK-SFO) Prices were available within the past 7 days and start at $134 for one-way flights and $265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from New York to San Francisco with no change fee on ... Find and book flights from Las Vegas (LAS) to San Francisco (SFO) starting at $29 for one-way and $58 for round trip. Earn airline miles and save on hotels with Expedia. Jul 1, 2022 · The driving distance between Las Vegas to San Francisco is 569 miles. If you want to make the Las Vegas to San Francisco road trip by bike, the time you spend on the road will be two days and 7 hours. If you are crazy enough and plan to walk the Las Vegas-San Francisco route, you will have to walk for seven days and 12 hours. Southwest Airlines, Alaska Airlines, Inc. and two other airlines fly from Las Vegas to San Francisco Airport (SFO) hourly. Alternatively, you can take a bus from South Strip bus station to San Francisco Airport (SFO) via Bakersfield, Bakersfield Train Station, San Francisco Bus Station, and Mission St & 1st St in around 15h 42m. Airlines. San Francisco. £46 per passenger.Departing Fri, 27 Sep, returning Tue, 1 Oct.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Las Vegas …Passengers may transfer between terminals by walking or riding AirTrain, SFO's automated terminal transit system. Stay up to date on new routes, improvement projects, museum exhibitions and much more! |Welcome to the United States, the Bay Area, and San Francisco! To get started on your visit, learn what to expect at SFO, including COVID ...
The two airlines most popular with KAYAK users for flights from Los Angeles to San Francisco are Southwest and Alaska Airlines. With an average price for the route of $179 and an overall rating of 8.2, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $154 and an overall rating .... Yoodlize
WN 1369 Las Vegas to San Francisco Flight Status Southwest Airlines Flight WN1369 from Las Vegas McCarran International Airport LAS to San Francisco International Airport SFO is not scheduled for today April 11th, 2024. The last time the flight was scheduled was on March 6th, 2024. Check the table below for WN1369's most recent … Best of the West 11 Day National Parks Tour Camping from Las Vegas to San Francisco. 4.3 (4 reviews) Destinations. Las Vegas +10 more. Age Range. 7 to 99 year olds. Country Region. Las Vegas. $47. Flights to Las Vegas, Las Vegas. Find flights to Las Vegas from $23. Fly from San Francisco Bay Area on Frontier, Spirit Airlines and more. Search for Las Vegas flights on KAYAK now to find the best deal. Flights to San Jose, San Francisco Bay Area. $102. Flights to Santa Rosa, San Francisco Bay Area. Find flights to San Francisco Bay Area from $26. Fly from Las Vegas on Frontier, Spirit Airlines and more. Search for San Francisco Bay …The distance is the same either way if you're flying a straight line (or driving the same roads back and forth). But for a real trip, there can be plenty of differences so go ahead and check the reverse directions to get the distance from Las Vegas to San Francisco, or go to the main page to calculate the distance between cities. If you happen to know San … Las Vegas. $47. Flights to Las Vegas, Las Vegas. Find flights to Las Vegas from $23. Fly from San Francisco Bay Area on Frontier, Spirit Airlines and more. Search for Las Vegas flights on KAYAK now to find the best deal. See Latest Fare. San Francisco (SFO) to. Las Vegas (LAS) 04/27/24 - 05/04/24. from. $193*. Updated: 2 hours ago. Round trip.Each day, there are between 25 and 29 nonstop flights that take off from Las Vegas and land in San Francisco, with an average flight time of 1h 43m. The most common departure time is 14:00 and most flights take off in the morning. Each week, there are 186 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights ... San Francisco. $35 per passenger. Departing Sat, Apr 20, returning Tue, Apr 23. Round-trip flight with Frontier Airlines. Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Sat, Apr 20, arriving in San Francisco International. Find the departure gate, as well as the departure and arrival times for your Alaska Airlines flight.The cheapest return flight ticket from Las Vegas to San Francisco found by KAYAK users in the last 72 hours was for $226 on Delta, followed by Alaska Airlines ($240). One-way flight deals have also been found from as low as $106 on Delta and from $109 on Alaska Airlines.Find the best deals on flights from Las Vegas (LAS) to San Francisco (SFO). Compare prices from hundreds of major travel agents and airlines, all in one search.Cheap Flights from Los Angeles to San Francisco (LAX-SFO) Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Los Angeles to San Francisco with no change fee ...Several airlines have just announced new direct flights from San Francisco Bay Area airports to Las Vegas for February's Super Bowl LVIII. American Airlines said it would add 10 direct flights between San Francisco International Airport (SFO) and Las Vegas' Harry Reid International Airport (LAS) from Feb. 8 to 13, on top of connecting …You can visit San Francisco or nearby cities when you fly to California on United. Find your vacation package to San Francisco with United Vacations. Book cheap flights to San Francisco (SFO) with United Airlines. Enjoy all the in-flight perks on your San Francisco flight, including speed Wi-Fi.Jun 4, 2020 · The cheapest return flight ticket from Las Vegas to San Francisco found by KAYAK users in the last 72 hours was for $226 on Delta, followed by Alaska Airlines ($240). One-way flight deals have also been found from as low as $106 on Delta and from $109 on Alaska Airlines. .