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

Distance from Tomball, TX to Gray, GA

Distance

844 mi

Time

15 hours 52 mins

Gas Cost

$77 - $150

There are 738.79 miles from Tomball to Gray in northeast direction and 844 miles (1,358.29 kilometers) by car, following the I-10 and US-90 and US-69 and US-96 and US-287 route.

Tomball and Gray are 15 hours 52 mins far apart, if you drive non-stop .

This is the fastest route from Tomball, TX to Gray, GA. The halfway point is Gulfport, MS.

Please note the time difference between Tomball, TX and Gray, GA is 1 hour. The current time in Tomball is 11:39 pm (Mar 11) and the current time in Gray is 12:39 am (Mar 12).

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Lowest Price Rental Cars in Tomball, TX

Planning on renting a car to go from Tomball, TX to Gray, GA? 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 33.91 gallons of gas to cover the route between Tomball, TX and Gray, GA.

The estimated cost of gas to go from Tomball to Gray is $108.66.

During the route, an average car will release 664.42 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 Gray, GA

If you want to meet halfway between Tomball, TX and Gray, GA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.422285 and -89.138412, or 30º 25' 20.226" N, 89º 8' 18.2832" W. This location is 422.21 miles away from Tomball, TX and Gray, GA and it would take approximately 7 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Gulfport, MS, situated 431 miles from Tomball, TX and 439 miles from Gray, GA. It would take 6 hours 46 mins to go from Tomball to Gulfport and 6 hours 45 mins to go from Gray to Gulfport.