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

Distance from Perrin, TX to Robstown, TX

Distance

398 mi

Time

7 hours 24 mins

Gas Cost

$36 - $71

There are 363.09 miles from Perrin to Robstown in south direction and 398 miles (640.52 kilometers) by car, following the I-37 and US-281 route.

Perrin and Robstown are 7 hours 24 mins far apart, if you drive non-stop .

This is the fastest route from Perrin, TX to Robstown, TX. The halfway point is Pflugerville, TX.

Perrin, TX and Robstown, TX are in the same time zone (CDT). Current time in both locations is 12:53 am.

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Lowest Price Rental Cars in Perrin, TX

Planning on renting a car to go from Perrin, TX to Robstown, 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 16 gallons of gas to cover the route between Perrin, TX and Robstown, TX.

The estimated cost of gas to go from Perrin to Robstown is $51.29.

During the route, an average car will release 313.43 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 Robstown, TX

If you want to meet halfway between Perrin, TX and Robstown, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.453926 and -97.574226, or 30º 27' 14.1336" N, 97º 34' 27.2136" W. This location is 199.18 miles away from Perrin, TX and Robstown, TX and it would take approximately 3 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Pflugerville, TX, situated 234 miles from Perrin, TX and 238 miles from Robstown, TX. It would take 3 hours 46 mins to go from Perrin to Pflugerville and 3 hours 17 mins to go from Robstown to Pflugerville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Perrin, TX and Robstown, TX is Austin, TX, situated 246 miles from Perrin, TX and 209 miles from Robstown, TX. It would take 3 hours 56 mins to go from Perrin to and 3 hours 1 min to go from Robstown to Austin.