Distance between cities › USA › Texas › Longview, TX › Distance from Longview to Mars Book Hotels

Distance from Longview, TX to Mars, PA

Distance

1,154 mi

Time

21 hours 26 mins

Gas Cost

$106 - $205

There are 991.87 miles from Longview to Mars in northeast direction and 1,154 miles (1,857.18 kilometers) by car, following the I-40 route.

Longview and Mars are 21 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Longview, TX to Mars, PA. The halfway point is Melrose, TN.

Please note the time difference between Longview, TX and Mars, PA is 1 hour. The current time in Longview is 5:32 pm and the current time in Mars is 6:32 pm.

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Lowest Price Rental Cars in Longview, TX

Planning on renting a car to go from Longview, TX to Mars, PA? 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 46.34 gallons of gas to cover the route between Longview, TX and Mars, PA.

The estimated cost of gas to go from Longview to Mars is $148.49.

During the route, an average car will release 907.97 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 Mars, PA

If you want to meet halfway between Longview, TX and Mars, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.139065 and -86.879005, or 36º 8' 20.634" N, 86º 52' 44.418" W. This location is 576.98 miles away from Longview, TX and Mars, PA and it would take approximately 10 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 Melrose, TN, situated 583 miles from Longview, TX and 583 miles from Mars, PA. It would take 9 hours 14 mins to go from Longview to Melrose and 9 hours 17 mins to go from Mars to Melrose.

Major City Closest to Halfway Point

The major city closest to the halfway point between Longview, TX and Mars, PA is Nashville, TN, situated 581 miles from Longview, TX and 579 miles from Mars, PA. It would take 9 hours 11 mins to go from Longview to and 9 hours 13 mins to go from Mars to Nashville.