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

Distance from Katy, TX to Knippa, TX

Distance

238 mi

Time

4 hours 14 mins

Gas Cost

$22 - $42

There are 231.68 miles from Katy to Knippa in west direction and 238 miles (383.02 kilometers) by car, following the I-10 route.

Katy and Knippa are 4 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Knippa, TX. The halfway point is Kingsbury, TX.

Katy, TX and Knippa, TX are in the same time zone (CDT). Current time in both locations is 11:33 pm.

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Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Knippa, TX? 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 9.55 gallons of gas to cover the route between Katy, TX and Knippa, TX.

The estimated cost of gas to go from Katy to Knippa is $30.61.

During the route, an average car will release 187.09 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 $3.21 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Katy, TX and Knippa, TX

If you want to meet halfway between Katy, TX and Knippa, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 29.629843 and -97.751907, or 29º 37' 47.4348" N, 97º 45' 6.8652" W. This location is 118.89 miles away from Katy, TX and Knippa, TX and it would take approximately 2 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kingsbury, TX, situated 124 miles from Katy, TX and 116 miles from Knippa, TX. It would take 1 hour 45 mins to go from Katy to Kingsbury and 1 hour 54 mins to go from Knippa to Kingsbury.