Distance From La Grange Airpark to George Bush Intercontinental Houston Airport

The distance from La Grange Airpark () to George Bush Intercontinental Houston Airport (IAH) is 946 miles or 1522 kilometers or 822 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 La Grange ( United States ) to Houston ( United States )?

A one-way nonstop (direct) flight between La Grange and Houston takes around 2 hours 10 minutes.

Estimated flight time from La Grange Airpark, La Grange, United States to George Bush Intercontinental Houston Airport, Houston, United States is 2 hours 10 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		1522 km
Statute Miles		946 miles
Nautical Miles		822 nm
Avg. Time of Flight		2 hours 10 minutes

La Grange Airpark to George Bush Intercontinental Houston Airport Flight Route Map - to IAH Flight Path

Location of La Grange Airpark & George Bush Intercontinental Houston Airport is given below.
Click the map to view La Grange to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between La Grange, United States and Houston, United States. .

Nonstop flight route between La Grange, United States and Houston, United States.

Time Difference Between the Airports • - IAH

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

Location	Local Time
La Grange (United States)	2026-08-07, 21:32:45 MDT
Houston (United States)	2026-08-07, 22:32:45 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

La Grange Airpark ( / ) La Grange, United States

Destination

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