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

Distance from Katy, TX to Spearman, TX

Distance

650 mi

Time

11 hours 46 mins

Gas Cost

$60 - $116

There are 541.13 miles from Katy to Spearman in northwest direction and 650 miles (1,046.07 kilometers) by car, following the US-81 and US-287 route.

Katy and Spearman are 11 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Spearman, TX. The halfway point is Bellevue, TX.

Katy, TX and Spearman, TX are in the same time zone (CDT). Current time in both locations is 10:02 pm.

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Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Spearman, 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 26.09 gallons of gas to cover the route between Katy, TX and Spearman, TX.

The estimated cost of gas to go from Katy to Spearman is $83.64.

During the route, an average car will release 511.15 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 Spearman, TX

If you want to meet halfway between Katy, TX and Spearman, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.696747 and -98.040092, or 33º 41' 48.2892" N, 98º 2' 24.3312" W. This location is 324.82 miles away from Katy, TX and Spearman, TX and it would take approximately 5 hours 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bellevue, TX, situated 332 miles from Katy, TX and 313 miles from Spearman, TX. It would take 5 hours 38 mins to go from Katy to Bellevue and 6 hours 15 mins to go from Spearman to Bellevue.

Major City Closest to Halfway Point

The major city closest to the halfway point between Katy, TX and Spearman, TX is Wichita Falls, TX, situated 368 miles from Katy, TX and 278 miles from Spearman, TX. It would take 6 hours 19 mins to go from Katy to and 5 hours 36 mins to go from Spearman to Wichita Falls.