Distance between cities › USA › Texas › Perrin, TX › Distance from Perrin to Extension Book Hotels

Distance from Perrin, TX to Extension, LA

Distance

422 mi

Time

7 hours 58 mins

Gas Cost

$39 - $76

There are 372.23 miles from Perrin to Extension in east direction and 422 miles (679.14 kilometers) by car, following the I-20 route.

Perrin and Extension are 7 hours 58 mins far apart, if you drive non-stop .

This is the fastest route from Perrin, TX to Extension, LA.

Perrin, TX and Extension, LA are in the same time zone (CDT). Current time in both locations is 3:52 am.

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Lowest Price Rental Cars in Perrin, TX

Planning on renting a car to go from Perrin, TX to Extension, LA? Here there are some offers to rent a car in Perrin, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Perrin »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.95 gallons of gas to cover the route between Perrin, TX and Extension, LA.

The estimated cost of gas to go from Perrin to Extension is $55.28.

During the route, an average car will release 332.01 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Perrin, TX and Extension, LA

If you want to meet halfway between Perrin, TX and Extension, LA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.432011 and -94.777628, or 32º 25' 55.2396" N, 94º 46' 39.4608" W. This location is 210.98 miles away from Perrin, TX and Extension, LA and it would take approximately 3 hours 59 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Longview, TX, situated 214 miles from Perrin, TX and 213 miles from Extension, LA. It would take 3 hours 57 mins to go from Perrin to Longview and 4 hours 10 mins to go from Extension to Longview.