Distance between cities › USA › Texas › Keller, TX › Distance from Keller to Alpine Book Hotels

Distance from Keller, TX to Alpine, TX

Distance

498 mi

Time

8 hours 49 mins

Gas Cost

$46 - $89

There are 417.97 miles from Keller to Alpine in southwest direction and 498 miles (801.45 kilometers) by car, following the I-20 route.

Keller and Alpine are 8 hours 49 mins far apart, if you drive non-stop .

This is the fastest route from Keller, TX to Alpine, TX. The halfway point is Colorado City, TX.

Keller, TX and Alpine, TX are in the same time zone (CDT). Current time in both locations is 12:49 pm.

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Lowest Price Rental Cars in Keller, TX

Planning on renting a car to go from Keller, TX to Alpine, TX? Here there are some offers to rent a car in Keller, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Keller »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20 gallons of gas to cover the route between Keller, TX and Alpine, TX.

The estimated cost of gas to go from Keller to Alpine is $64.11.

During the route, an average car will release 391.79 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 Keller, TX and Alpine, TX

If you want to meet halfway between Keller, TX and Alpine, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.407227 and -100.880562, or 32º 24' 26.0172" N, 100º 52' 50.0232" W. This location is 248.97 miles away from Keller, TX and Alpine, TX and it would take approximately 4 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Colorado City, TX, situated 235 miles from Keller, TX and 250 miles from Alpine, TX. It would take 4 hours 14 mins to go from Keller to Colorado City and 5 hours 12 mins to go from Alpine to Colorado City.