Distance between cities › USA › Texas › Tomball, TX › Distance from Tomball to Asher Book Hotels

Distance from Tomball, TX to Asher, OK

Distance

402 mi

Time

7 hours 17 mins

Gas Cost

$37 - $72

There are 346.49 miles from Tomball to Asher in northwest direction and 402 miles (646.96 kilometers) by car, following the I-35 and US-77 route.

Tomball and Asher are 7 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Tomball, TX to Asher, OK. The halfway point is Palmer, TX.

Tomball, TX and Asher, OK are in the same time zone (CDT). Current time in both locations is 8:03 pm.

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Lowest Price Rental Cars in Tomball, TX

Planning on renting a car to go from Tomball, TX to Asher, OK? Here there are some offers to rent a car in Tomball, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tomball »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.14 gallons of gas to cover the route between Tomball, TX and Asher, OK.

The estimated cost of gas to go from Tomball to Asher is $51.72.

During the route, an average car will release 316.24 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 Tomball, TX and Asher, OK

If you want to meet halfway between Tomball, TX and Asher, OK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.456161 and -96.652473, or 32º 27' 22.1796" N, 96º 39' 8.9028" W. This location is 200.96 miles away from Tomball, TX and Asher, OK and it would take approximately 3 hours 38 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Palmer, TX, situated 196 miles from Tomball, TX and 202 miles from Asher, OK. It would take 3 hours 35 mins to go from Tomball to Palmer and 3 hours 20 mins to go from Asher to Palmer.

Major City Closest to Halfway Point

The major city closest to the halfway point between Tomball, TX and Asher, OK is Dallas, TX, situated 222 miles from Tomball, TX and 176 miles from Asher, OK. It would take 4 hours 1 min to go from Tomball to and 2 hours 53 mins to go from Asher to Dallas.