Distance between cities › USA › Ohio › Harpster, OH › Distance from Harpster to Cotulla Book Hotels

Distance from Harpster, OH to Cotulla, TX

Distance

1,451 mi

Time

1 day 2 hours

Gas Cost

$135 - $263

There are 1,240.72 miles from Harpster to Cotulla in southwest direction and 1,451 miles (2,335.16 kilometers) by car, following the I-30 and US-70 route.

Harpster and Cotulla are 1 day 2 hours far apart, if you drive non-stop .

This is the fastest route from Harpster, OH to Cotulla, TX.

Please note the time difference between Harpster, OH and Cotulla, TX is 1 hour. The current time in Harpster is 11:05 pm and the current time in Cotulla is 10:05 pm.

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Lowest Price Rental Cars in Harpster, OH

Planning on renting a car to go from Harpster, OH to Cotulla, TX? Here there are some offers to rent a car in Harpster, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harpster »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 58.29 gallons of gas to cover the route between Harpster, OH and Cotulla, TX.

The estimated cost of gas to go from Harpster to Cotulla is $190.13.

During the route, an average car will release 1,141.95 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 Harpster, OH and Cotulla, TX

If you want to meet halfway between Harpster, OH and Cotulla, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.880423 and -91.265921, or 34º 52' 49.5228" N, 91º 15' 57.3156" W. This location is 725.67 miles away from Harpster, OH and Cotulla, TX and it would take approximately 13 hours 10 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Brinkley, AR, situated 710 miles from Harpster, OH and 746 miles from Cotulla, TX. It would take 13 hours 26 mins to go from Harpster to Brinkley and 13 hours 1 min to go from Cotulla to Brinkley.

Major Cities Along the Route

Some major cities along the route include Nashville, TN, Waco, TX, San Antonio, TX, Dallas, TX, Round Rock, TX, Little Rock, AR, Austin, TX and Memphis, TN.