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

Distance from Perrin, TX to Thornton, TX

Distance

179 mi

Time

3 hours 44 mins

Gas Cost

$16 - $32

There are 142.24 miles from Perrin to Thornton in southeast direction and 179 miles (288.07 kilometers) by car, following the TX 171 route.

Perrin and Thornton are 3 hours 44 mins far apart, if you drive non-stop .

This is the fastest route from Perrin, TX to Thornton, TX. The halfway point is Grandview, TX.

Perrin, TX and Thornton, TX are in the same time zone (CDT). Current time in both locations is 10:08 pm.

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Lowest Price Rental Cars in Perrin, TX

Planning on renting a car to go from Perrin, TX to Thornton, TX? 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 7.18 gallons of gas to cover the route between Perrin, TX and Thornton, TX.

The estimated cost of gas to go from Perrin to Thornton is $23.02.

During the route, an average car will release 140.67 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 $3.21 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Perrin, TX and Thornton, TX

If you want to meet halfway between Perrin, TX and Thornton, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.252415 and -97.161507, or 32º 15' 8.694" N, 97º 9' 41.4252" W. This location is 89.39 miles away from Perrin, TX and Thornton, TX and it would take approximately 1 hour 52 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Grandview, TX, situated 93 miles from Perrin, TX and 100 miles from Thornton, TX. It would take 1 hour 41 mins to go from Perrin to Grandview and 1 hour 41 mins to go from Thornton to Grandview.