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Distance from Longview, TX to SAN Airport

Distance

1,488 mi

Time

1 day 1 hour

Gas Cost

$136 - $265

Helpful Inaccurate

There are 1,304.30 miles from Longview to San Diego International Airport (SAN) in west direction and 1,488 miles (2,394.70 kilometers) by car, following the I-20 route.

Longview and SAN Airport are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Longview, TX to SAN Airport. The halfway point is Central, NM.

Please note the time difference between Longview, TX and SAN Airport is 2 hours. The current time in Longview is 2:16 pm and the current time in SAN Airport is 12:16 pm.

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Lowest Price Rental Cars in Longview, TX

Planning on renting a car to go from Longview, TX to SAN Airport? Here there are some offers to rent a car in Longview, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Longview »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 59.77 gallons of gas to cover the route between Longview, TX and SAN Airport.

The estimated cost of gas to go from Longview to SAN Airport is $191.49.

During the route, an average car will release 1,170.93 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Longview, TX and SAN Airport

If you want to meet halfway between Longview, TX and SAN Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.104740 and -106.710373, or 35º 6' 17.064" N, 106º 42' 37.3428" W. This location is 744.09 miles away from Longview, TX and SAN Airport and it would take approximately 12 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Central, NM, situated 774 miles from Longview, TX and 816 miles from SAN Airport. It would take 12 hours 17 mins to go from Longview to Central and 11 hours 44 mins to go from SAN to Central.

Major City Closest to Halfway Point

The major city closest to the halfway point between Longview, TX and SAN Airport is Albuquerque, NM, situated 772 miles from Longview, TX and 816 miles from SAN Airport. It would take 12 hours 13 mins to go from Longview to and 11 hours 43 mins to go from SAN to Albuquerque.

Major Cities Along the Route

Some other major cities along the route include Amarillo, TX,Peoria, AZ,Glendale, AZ,El Cajon, CA,San Diego, CA,Mesquite, TX,Dallas, TX,Irving, TX, and Wichita Falls, TX.