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

Distance from Katy, TX to Smiley, TX

Distance

133 mi

Time

2 hours 35 mins

Gas Cost

$12 - $24

There are 114.63 miles from Katy to Smiley in southwest direction and 133 miles (214.04 kilometers) by car, following the I-10 route.

Katy and Smiley are 2 hours 35 mins far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Smiley, TX. The halfway point is Schulenburg, TX.

Katy, TX and Smiley, TX are in the same time zone (CDT). Current time in both locations is 9:57 pm.

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Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Smiley, 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 5.34 gallons of gas to cover the route between Katy, TX and Smiley, TX.

The estimated cost of gas to go from Katy to Smiley is $17.11.

During the route, an average car will release 104.57 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 Smiley, TX

If you want to meet halfway between Katy, TX and Smiley, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 29.695568 and -96.870621, or 29º 41' 44.0448" N, 96º 52' 14.2356" W. This location is 66.45 miles away from Katy, TX and Smiley, TX and it would take approximately 1 hour 17 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Schulenburg, TX, situated 67 miles from Katy, TX and 66 miles from Smiley, TX. It would take 58 minutes to go from Katy to Schulenburg and 1 hour 18 mins to go from Smiley to Schulenburg.