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

Distance from Miles, TX to IAH Airport

Distance

375 mi

Time

7 hours 5 mins

Gas Cost

$34 - $67

Helpful Inaccurate

There are 308.23 miles from Miles to George Bush Intercontinental Airport (IAH) in southeast direction and 375 miles (603.50 kilometers) by car, following the US-84 and US-183 route.

Miles and IAH Airport are 7 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Miles, TX to IAH Airport. The halfway point is Liberty Hill, TX.

Miles, TX and IAH Airport are in the same time zone (CDT). Current time in both locations is 12:46 am.

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Lowest Price Rental Cars in Miles, TX

Planning on renting a car to go from Miles, TX to IAH Airport? Here there are some offers to rent a car in Miles, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Miles »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 15.07 gallons of gas to cover the route between Miles, TX and IAH Airport.

The estimated cost of gas to go from Miles to IAH Airport is $48.30.

During the route, an average car will release 295.18 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 Miles, TX and IAH Airport

If you want to meet halfway between Miles, 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 30.656475 and -97.877151, or 30º 39' 23.31" N, 97º 52' 37.7436" W. This location is 187.58 miles away from Miles, TX and IAH Airport and it would take approximately 3 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Liberty Hill, TX, situated 186 miles from Miles, TX and 187 miles from IAH Airport. It would take 3 hours 33 mins to go from Miles to Liberty Hill and 3 hours 25 mins to go from IAH to Liberty Hill.

Major City Closest to Halfway Point

The major city closest to the halfway point between Miles, TX and IAH Airport is Austin, TX, situated 217 miles from Miles, TX and 178 miles from IAH Airport. It would take 4 hours 4 mins to go from Miles to and 2 hours 57 mins to go from IAH to Austin.