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

Distance from Katy, TX to Alpha, KY

Distance

949 mi

Time

17 hours 17 mins

Gas Cost

$87 - $169

There are 788.12 miles from Katy to Alpha in northeast direction and 949 miles (1,527.27 kilometers) by car, following the I-40 route.

Katy and Alpha are 17 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Alpha, KY. The halfway point is Moselle, MS.

Katy, TX and Alpha, KY are in the same time zone (CDT). Current time in both locations is 3:57 pm.

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Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Alpha, KY? 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 38.12 gallons of gas to cover the route between Katy, TX and Alpha, KY.

The estimated cost of gas to go from Katy to Alpha is $122.14.

During the route, an average car will release 746.85 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 Alpha, KY

If you want to meet halfway between Katy, TX and Alpha, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 31.560242 and -89.254166, or 31º 33' 36.8712" N, 89º 15' 14.9976" W. This location is 474.60 miles away from Katy, TX and Alpha, KY and it would take approximately 8 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 Moselle, MS, situated 478 miles from Katy, TX and 516 miles from Alpha, KY. It would take 7 hours 19 mins to go from Katy to Moselle and 8 hours 7 mins to go from Alpha to Moselle.