Distance From Dexter Field to George Bush Intercontinental Houston Airport

The distance from Dexter Field () to George Bush Intercontinental Houston Airport (IAH) is 583 miles or 938 kilometers or 506 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Cottonwood Falls ( United States ) to Houston ( United States )?

A one-way nonstop (direct) flight between Cottonwood Falls and Houston takes around 1 hours 20 minutes.

Estimated flight time from Dexter Field, Cottonwood Falls, United States to George Bush Intercontinental Houston Airport, Houston, United States is 1 hours 20 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - IAH

Kilometers		938 km
Statute Miles		583 miles
Nautical Miles		506 nm
Avg. Time of Flight		1 hours 20 minutes

Dexter Field to George Bush Intercontinental Houston Airport Flight Route Map - to IAH Flight Path

Location of Dexter Field & George Bush Intercontinental Houston Airport is given below.
Click the map to view Cottonwood Falls to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between Cottonwood Falls, United States and Houston, United States. .

Nonstop flight route between Cottonwood Falls, United States and Houston, United States.

Time Difference Between the Airports • - IAH

Time difference between Cottonwood Falls (United States) and Houston (United States) is 1 Hours.
Houston time is 1 Hours ahead of Cottonwood Falls.

Location	Local Time
Cottonwood Falls (United States)	2026-03-19, 18:48:47 MDT
Houston (United States)	2026-03-19, 19:48:47 CDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Dexter Field ( / 62KS) Cottonwood Falls, United States

Destination

George Bush Intercontinental Houston Airport (IAH / KIAH) Houston, United States