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

Distance from Katy, TX to Millville, CA

Distance

2,061 mi

Time

1 day 11 hours

Gas Cost

$189 - $367

There are 1,652.75 miles from Katy to Millville in northwest direction and 2,061 miles (3,316.86 kilometers) by car, following the I-10 and US-87 route.

Katy and Millville are 1 day 11 hours far apart, if you drive non-stop .

This is the fastest route from Katy, TX to Millville, CA. The halfway point is Tucson, AZ.

Please note the time difference between Katy, TX and Millville, CA is 2 hours. The current time in Katy is 10:13 pm and the current time in Millville is 8:13 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Katy, TX

Planning on renting a car to go from Katy, TX to Millville, CA? 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 82.76 gallons of gas to cover the route between Katy, TX and Millville, CA.

The estimated cost of gas to go from Katy to Millville is $265.16.

During the route, an average car will release 1,621.44 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 Millville, CA

If you want to meet halfway between Katy, TX and Millville, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.170547 and -110.874596, or 32º 10' 13.9692" N, 110º 52' 28.5456" W. This location is 1,030.37 miles away from Katy, TX and Millville, CA and it would take approximately 17 hours 58 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Tucson, AZ, situated 1031.72 miles from Katy, TX and 1037.76 miles from Millville, CA. It would take 15 hours 25 mins to go from Katy to Tucson and 15 hours 23 mins to go from Millville to Tucson.