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

Distance from Katy, TX to Maurepas, LA

Distance

342 mi

Time

6 hours 32 mins

Gas Cost

$31 - $61

There are 310.60 miles from Katy to Maurepas in east direction and 342 miles (550.40 kilometers) by car, following the I-10 route.

Katy and Maurepas are 6 hours 32 mins far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Maurepas, LA. The halfway point is Westlake, LA.

Katy, TX and Maurepas, LA are in the same time zone (CDT). Current time in both locations is 9:44 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Katy, TX to Maurepas, LA:

Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Maurepas, LA? 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 13.75 gallons of gas to cover the route between Katy, TX and Maurepas, LA.

The estimated cost of gas to go from Katy to Maurepas is $44.06.

During the route, an average car will release 269.40 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 Maurepas, LA

If you want to meet halfway between Katy, TX and Maurepas, LA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.237095 and -93.240501, or 30º 14' 13.542" N, 93º 14' 25.8036" W. This location is 171.20 miles away from Katy, TX and Maurepas, LA and it would take approximately 3 hours 16 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Westlake, LA, situated 169 miles from Katy, TX and 172 miles from Maurepas, LA. It would take 2 hours 38 mins to go from Katy to Westlake and 3 hours 1 min to go from Maurepas to Westlake.