Distance between cities › USA › Illinois › Omaha, IL › Distance from Omaha to George Bush Intercontinental Airport Book Hotels

Distance from Omaha, IL to IAH Airport

Distance

797 mi

Time

14 hours 26 mins

Gas Cost

$73 - $142

Helpful Inaccurate

There are 678.11 miles from Omaha to George Bush Intercontinental Airport (IAH) in southwest direction and 797 miles (1,282.65 kilometers) by car, following the I-55 route.

Omaha and IAH Airport are 14 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Omaha, IL to IAH Airport. The halfway point is Mabelvale, AR.

Omaha, IL and IAH Airport are in the same time zone (CDT). Current time in both locations is 8:40 pm.

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Lowest Price Rental Cars in Omaha, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Omaha »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 32.01 gallons of gas to cover the route between Omaha, IL and IAH Airport.

The estimated cost of gas to go from Omaha to IAH Airport is $102.56.

During the route, an average car will release 627.14 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Omaha, IL and IAH Airport

If you want to meet halfway between Omaha, IL 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 34.648472 and -92.396049, or 34º 38' 54.4992" N, 92º 23' 45.7764" W. This location is 398.53 miles away from Omaha, IL and IAH Airport and it would take approximately 7 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mabelvale, AR, situated 388 miles from Omaha, IL and 414 miles from IAH Airport. It would take 6 hours 15 mins to go from Omaha to Mabelvale and 7 hours 22 mins to go from IAH to Mabelvale.

Major City Closest to Halfway Point

The major city closest to the halfway point between Omaha, IL and IAH Airport is Little Rock, AR, situated 380 miles from Omaha, IL and 425 miles from IAH Airport. It would take 6 hours 6 mins to go from Omaha to and 7 hours 33 mins to go from IAH to Little Rock.