Distance from Clayton, DE to IAH Airport


1,514 mi


23 hours 33 mins

Gas Cost

$87 - $169

There are 1,287.08 miles from Clayton to George Bush Intercontinental Airport (IAH) in southwest direction and 1,514 miles (2,436.55 kilometers) by car, following the I-81 S route.

Clayton and IAH Airport are 23 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Clayton, DE to IAH Airport. The halfway point is Fort Payne, AL.

Please note the time difference between Clayton, DE and IAH Airport is 1 hour. The current time in Clayton is 9:41 pm and the current time in IAH Airport is 8:41 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Clayton, DE to IAH Airport:

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 60.79 gallons of gas to cover the route between Clayton, DE and IAH Airport.

The estimated cost of gas to go from Clayton to IAH Airport is $122.18.

During the route, an average car will release 1,190.90 pounds of CO2 to the atmosphere. The carbon footprint would be 0.79 pounds of CO2 per mile.

Best Hotels In or Near IAH Airport

Do you have where to stay when you arrive to IAH Airport? Check out our hotel recommendations:

Halfway Point Between Clayton, DE and IAH Airport

If you want to meet halfway between Clayton, DE 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 34.434433 and -85.785248, or 34º 26' 3.9588" N, 85º 47' 6.8928" W. This location is 756.78 miles away from Clayton, DE and IAH Airport and it would take approximately 11 hours 46 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fort Payne, AL, situated 742 miles from Clayton, DE and 774 miles from IAH Airport. It would take 11 hours 52 mins to go from Clayton to Fort Payne and 11 hours 43 mins to go from IAH to Fort Payne.

Major Cities Along the Route

Some major cities along the route include Chattanooga, TN,Birmingham, AL,Baton Rouge, LA,Lafayette, LA, and Beaumont, TX.

Weather in Clayton and IAH

Compare the weather today and the next four days in Clayton, DE and IAH Airport:


Light rain tomorrow through next Sunday.

Apr 5
Apr 6
Apr 7
Apr 8
Apr 9
Partly cloudy day Rain Rain Rain Partly cloudy day
66° 45° 66° 49° 63° 46° 77° 53° 73° 50°
17% Rain probability 46% Rain probability 69% Rain probability 65% Rain probability 28% Rain probability
6 234 degrees 6 325 degrees 5 209 degrees 10 287 degrees 11 256 degrees


Light rain tomorrow through Saturday.

Apr 5
Apr 6
Apr 7
Apr 8
Apr 9
Partly cloudy day Rain Partly cloudy day Cloudy Rain
77° 58° 81° 63° 88° 70° 94° 71° 85° 66°
13% Rain probability 39% Rain probability 15% Rain probability 8% Rain probability 75% Rain probability
6 51 degrees 6 128 degrees 7 182 degrees 7 212 degrees 7 127 degrees

Lowest Price Rental Cars in Clayton, DE

Planning on renting a car to go from Clayton, DE to IAH Airport? Here there are some offers to rent a car in or near Clayton, DE:


Small cars

From $14


Intermediate cars

From $18


Full-size cars

From $24



From $28



From $40

Compare rental car prices in Clayton »

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Clayton, DE and IAH Airport in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 1,287.08 mi 2,071.36 km 1,118.44 nautical mi
Driving distance 1,514 mi 2,435.82 km 1,315.24 nautical mi

Road Trip Tips