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

Distance from Katy, TX to Gray, GA

Distance

858 mi

Time

16 hours 6 mins

Gas Cost

$79 - $153

There are 757.75 miles from Katy to Gray in northeast direction and 858 miles (1,380.82 kilometers) by car, following the I-65 route.

Katy and Gray are 16 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Gray, GA. The halfway point is Long Beach, MS.

Please note the time difference between Katy, TX and Gray, GA is 1 hour. The current time in Katy is 5:16 pm and the current time in Gray is 6:16 pm.

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Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Gray, GA? Here there are some offers to rent a car in Katy, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Katy »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 34.47 gallons of gas to cover the route between Katy, TX and Gray, GA.

The estimated cost of gas to go from Katy to Gray is $110.44.

During the route, an average car will release 675.35 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 Katy, TX and Gray, GA

If you want to meet halfway between Katy, 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 30.414135 and -89.173241, or 30º 24' 50.886" N, 89º 10' 23.6676" W. This location is 429.16 miles away from Katy, TX and Gray, GA and it would take approximately 8 hours 3 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Long Beach, MS, situated 425 miles from Katy, TX and 443 miles from Gray, GA. It would take 6 hours 40 mins to go from Katy to Long Beach and 6 hours 52 mins to go from Gray to Long Beach.