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

Distance from Lexington, TX to IAH Airport

Distance

126 mi

Time

2 hours 37 mins

Gas Cost

$12 - $23

Helpful Inaccurate

There are 104.31 miles from Lexington to George Bush Intercontinental Airport (IAH) in southeast direction and 126 miles (202.78 kilometers) by car, following the US-290 and TX 36 route.

Lexington and IAH Airport are 2 hours 37 mins far apart, if you drive non-stop .

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

Lexington, TX and IAH Airport are in the same time zone (CDT). Current time in both locations is 12:03 pm.

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Lowest Price Rental Cars in Lexington, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lexington »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 5.06 gallons of gas to cover the route between Lexington, TX and IAH Airport.

The estimated cost of gas to go from Lexington to IAH Airport is $16.44.

During the route, an average car will release 99.14 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 $3.25 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lexington, TX and IAH Airport

If you want to meet halfway between Lexington, 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 30.133438 and -96.213707, or 30º 8' 0.3768" N, 96º 12' 49.3452" W. This location is 63 miles away from Lexington, TX and IAH Airport and it would take approximately 1 hour 18 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Chappell Hill, TX, situated 61 miles from Lexington, TX and 66 miles from IAH Airport. It would take 1 hour 9 mins to go from Lexington to Chappell Hill and 1 hour 13 mins to go from IAH to Chappell Hill.