Distance between cities › USA › Texas › Azle, TX › Distance from Azle to Salt Flat Book Hotels

Distance from Azle, TX to Salt Flat, TX

Distance

513 mi

Time

9 hours 17 mins

Gas Cost

$47 - $91

There are 447.69 miles from Azle to Salt Flat in west direction and 513 miles (825.59 kilometers) by car, following the I-20 route.

Azle and Salt Flat are 9 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Azle, TX to Salt Flat, TX. The halfway point is Big Spring, TX.

Please note the time difference between Azle, TX and Salt Flat, TX is 1 hour. The current time in Azle is 5:52 pm and the current time in Salt Flat is 4:52 pm.

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Lowest Price Rental Cars in Azle, TX

Planning on renting a car to go from Azle, TX to Salt Flat, TX? Here there are some offers to rent a car in Azle, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Azle »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.59 gallons of gas to cover the route between Azle, TX and Salt Flat, TX.

The estimated cost of gas to go from Azle to Salt Flat is $66.01.

During the route, an average car will release 403.39 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 Azle, TX and Salt Flat, TX

If you want to meet halfway between Azle, TX and Salt Flat, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.265099 and -101.518303, or 32º 15' 54.3564" N, 101º 31' 5.8908" W. This location is 256.34 miles away from Azle, TX and Salt Flat, TX and it would take approximately 4 hours 38 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Big Spring, TX, situated 258 miles from Azle, TX and 269 miles from Salt Flat, TX. It would take 4 hours 42 mins to go from Azle to Big Spring and 5 hours 6 mins to go from Salt Flat to Big Spring.