Distance between cities › USA › Texas › Azle, TX › Distance from Azle to George Bush Intercontinental Airport Book Hotels

Distance from Azle, TX to IAH Airport

Distance

273 mi

Time

5 hours 6 mins

Gas Cost

$25 - $49

Helpful Inaccurate

There are 239.24 miles from Azle to George Bush Intercontinental Airport (IAH) in southeast direction and 273 miles (439.35 kilometers) by car, following the I-45 and US-287 route.

Azle and IAH Airport are 5 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Azle, TX to IAH Airport. The halfway point is Fairfield, TX.

Azle, TX and IAH Airport are in the same time zone (CDT). Current time in both locations is 3:40 pm.

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Lowest Price Rental Cars in Azle, TX

Planning on renting a car to go from Azle, TX to IAH Airport? 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 10.94 gallons of gas to cover the route between Azle, TX and IAH Airport.

The estimated cost of gas to go from Azle to IAH Airport is $35.09.

During the route, an average car will release 214.43 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 IAH Airport

If you want to meet halfway between Azle, TX and IAH Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 31.719406 and -96.179268, or 31º 43' 9.8616" N, 96º 10' 45.3648" W. This location is 136.26 miles away from Azle, TX and IAH Airport and it would take approximately 2 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fairfield, TX, situated 138 miles from Azle, TX and 145 miles from IAH Airport. It would take 2 hours 26 mins to go from Azle to Fairfield and 2 hours 36 mins to go from IAH to Fairfield.