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Distance from Augusta, IL to IAH Airport

Distance

922 mi

Time

17 hours 21 mins

Gas Cost

$86 - $167

Helpful Inaccurate

There are 749.41 miles from Augusta to George Bush Intercontinental Airport (IAH) in southwest direction and 922 miles (1,483.82 kilometers) by car, following the US-67 route.

Augusta and IAH Airport are 17 hours 21 mins far apart, if you drive non-stop .

This is the fastest route from Augusta, IL to IAH Airport. The halfway point is Mazie, OK.

Augusta, IL and IAH Airport are in the same time zone (CDT). Current time in both locations is 7:46 pm.

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Lowest Price Rental Cars in Augusta, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Augusta »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.04 gallons of gas to cover the route between Augusta, IL and IAH Airport.

The estimated cost of gas to go from Augusta to IAH Airport is $120.81.

During the route, an average car will release 725.59 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 Augusta, IL and IAH Airport

If you want to meet halfway between Augusta, 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 36.103100 and -95.317841, or 36º 6' 11.16" N, 95º 19' 4.2276" W. This location is 461.09 miles away from Augusta, IL and IAH Airport and it would take approximately 8 hours 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mazie, OK, situated 454 miles from Augusta, IL and 489 miles from IAH Airport. It would take 7 hours 43 mins to go from Augusta to Mazie and 8 hours 4 mins to go from IAH to Mazie.

Major City Closest to Halfway Point

The major city closest to the halfway point between Augusta, IL and IAH Airport is Broken Arrow, OK, situated 472 miles from Augusta, IL and 492 miles from IAH Airport. It would take 7 hours 52 mins to go from Augusta to and 8 hours 7 mins to go from IAH to Broken Arrow.