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

Distance from Tomball, TX to Amarillo, TX

Distance

571 mi

Time

10 hours 12 mins

Gas Cost

$52 - $102

There are 505.81 miles from Tomball to Amarillo in northwest direction and 571 miles (918.94 kilometers) by car, following the US-81 and US-287 route.

Tomball and Amarillo are 10 hours 12 mins far apart, if you drive non-stop .

This is the fastest route from Tomball, TX to Amarillo, TX. The halfway point is Bowie, TX.

Tomball, TX and Amarillo, TX are in the same time zone (CDT). Current time in both locations is 12:52 pm.

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Lowest Price Rental Cars in Tomball, TX

Planning on renting a car to go from Tomball, TX to Amarillo, TX? 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 22.92 gallons of gas to cover the route between Tomball, TX and Amarillo, TX.

The estimated cost of gas to go from Tomball to Amarillo is $73.49.

During the route, an average car will release 449.11 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 Tomball, TX and Amarillo, TX

If you want to meet halfway between Tomball, TX and Amarillo, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.556999 and -97.872986, or 33º 33' 25.1964" N, 97º 52' 22.7496" W. This location is 285.39 miles away from Tomball, TX and Amarillo, TX and it would take approximately 5 hours 6 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bowie, TX, situated 302 miles from Tomball, TX and 272 miles from Amarillo, TX. It would take 5 hours 21 mins to go from Tomball to Bowie and 4 hours 50 mins to go from Amarillo to Bowie.