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

Distance from Katy, TX to Mapleton, KS

Distance

681 mi

Time

12 hours 45 mins

Gas Cost

$62 - $121

There are 571.13 miles from Katy to Mapleton in north direction and 681 miles (1,095.96 kilometers) by car, following the I-45 route.

Katy and Mapleton are 12 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Mapleton, KS. The halfway point is Platter, OK.

Katy, TX and Mapleton, KS are in the same time zone (CDT). Current time in both locations is 5:28 pm.

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Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Mapleton, KS? 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 27.36 gallons of gas to cover the route between Katy, TX and Mapleton, KS.

The estimated cost of gas to go from Katy to Mapleton is $87.66.

During the route, an average car will release 536 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 Mapleton, KS

If you want to meet halfway between Katy, TX and Mapleton, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.908272 and -96.529411, or 33º 54' 29.7792" N, 96º 31' 45.8796" W. This location is 340.61 miles away from Katy, TX and Mapleton, KS and it would take approximately 6 hours 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Platter, OK, situated 348 miles from Katy, TX and 338 miles from Mapleton, KS. It would take 5 hours 35 mins to go from Katy to Platter and 6 hours 21 mins to go from Mapleton to Platter.