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

Distance from Tomball, TX to Hillside, CO

Distance

916 mi

Time

16 hours 45 mins

Gas Cost

$84 - $163

There are 802.10 miles from Tomball to Hillside in northwest direction and 916 miles (1,474.16 kilometers) by car, following the US-81 and US-287 route.

Tomball and Hillside are 16 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Tomball, TX to Hillside, CO.

Please note the time difference between Tomball, TX and Hillside, CO is 1 hour. The current time in Tomball is 8:34 pm and the current time in Hillside is 7:34 pm.

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Lowest Price Rental Cars in Tomball, TX

Planning on renting a car to go from Tomball, TX to Hillside, CO? 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 36.78 gallons of gas to cover the route between Tomball, TX and Hillside, CO.

The estimated cost of gas to go from Tomball to Hillside is $117.83.

During the route, an average car will release 720.51 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 Hillside, CO

If you want to meet halfway between Tomball, TX and Hillside, CO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.507089 and -100.38407, or 34º 30' 25.5204" N, 100º 23' 2.652" W. This location is 457.86 miles away from Tomball, TX and Hillside, CO and it would take approximately 8 hours 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Estelline, TX, situated 470 miles from Tomball, TX and 446 miles from Hillside, CO. It would take 8 hours 24 mins to go from Tomball to Estelline and 8 hours 21 mins to go from Hillside to Estelline.