Distance between cities › USA › Wisconsin › Combined Locks, WI › Distance from Combined Locks to George Bush Intercontinental Airport Book Hotels

Distance from Combined Locks, WI to IAH Airport

Distance

1,225 mi

Time

22 hours 41 mins

Gas Cost

$114 - $222

Helpful Inaccurate

There are 1,058.47 miles from Combined Locks to George Bush Intercontinental Airport (IAH) in southwest direction and 1,225 miles (1,971.45 kilometers) by car, following the US-67 route.

Combined Locks and IAH Airport are 22 hours 41 mins far apart, if you drive non-stop .

This is the fastest route from Combined Locks, WI to IAH Airport. The halfway point is Cooter, MO.

Combined Locks, WI and IAH Airport are in the same time zone (CDT). Current time in both locations is 11:57 pm.

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Lowest Price Rental Cars in Combined Locks, WI

Planning on renting a car to go from Combined Locks, WI to IAH Airport? Here there are some offers to rent a car in Combined Locks, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Combined Locks »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 49.18 gallons of gas to cover the route between Combined Locks, WI and IAH Airport.

The estimated cost of gas to go from Combined Locks to IAH Airport is $160.43.

During the route, an average car will release 963.57 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Combined Locks, WI and IAH Airport

If you want to meet halfway between Combined Locks, WI 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 36.033962 and -89.820801, or 36º 2' 2.2632" N, 89º 49' 14.8836" W. This location is 612.31 miles away from Combined Locks, WI and IAH Airport and it would take approximately 11 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cooter, MO, situated 655 miles from Combined Locks, WI and 621 miles from IAH Airport. It would take 10 hours 44 mins to go from Combined Locks to Cooter and 10 hours 33 mins to go from IAH to Cooter.