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

Distance from Howe, TX to IAH Airport

Distance

286 mi

Time

5 hours 9 mins

Gas Cost

$26 - $51

Helpful Inaccurate

There are 254.38 miles from Howe to George Bush Intercontinental Airport (IAH) in southeast direction and 286 miles (460.27 kilometers) by car, following the I-45 route.

Howe and IAH Airport are 5 hours 9 mins far apart, if you drive non-stop .

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

Howe, TX and IAH Airport are in the same time zone (CDT). Current time in both locations is 2:12 pm.

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Lowest Price Rental Cars in Howe, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Howe »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 11.50 gallons of gas to cover the route between Howe, TX and IAH Airport.

The estimated cost of gas to go from Howe to IAH Airport is $36.87.

During the route, an average car will release 225.31 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 Howe, TX and IAH Airport

If you want to meet halfway between Howe, 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 31.694305 and -96.173813, or 31º 41' 39.498" N, 96º 10' 25.7268" W. This location is 143.17 miles away from Howe, TX and IAH Airport and it would take approximately 2 hours 34 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 142 miles from Howe, TX and 145 miles from IAH Airport. It would take 2 hours 22 mins to go from Howe to Fairfield and 2 hours 36 mins to go from IAH to Fairfield.