Distance From Nanchang Changbei International Airport to George Bush Intercontinental Houston Airport, KHN - IAH Distance

The distance from Nanchang Changbei International Airport (KHN) to George Bush Intercontinental Houston Airport (IAH) is 7879 miles or 12680 kilometers or 6842 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 Nanchang ( China ) to Houston ( United States )?

A one-way nonstop (direct) flight between Nanchang and Houston takes around 18 hours 6 minutes.

Estimated flight time from Nanchang Changbei International Airport, Nanchang, China to George Bush Intercontinental Houston Airport, Houston, United States is 18 hours 6 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 • KHN - IAH

Kilometers		12680 km
Statute Miles		7879 miles
Nautical Miles		6842 nm
Avg. Time of Flight		18 hours 6 minutes

Nanchang Changbei International Airport to George Bush Intercontinental Houston Airport Flight Route Map - KHN to IAH Flight Path

Location of Nanchang Changbei International Airport & George Bush Intercontinental Houston Airport is given below.
Click the map to view Nanchang to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between Nanchang, China and Houston, United States. .

Nonstop flight route between Nanchang, China and Houston, United States.

Time Difference Between the Airports • KHN - IAH

Time difference between Nanchang (China) and Houston (United States) is 14 Hours.
Houston time is 14 Hours behind Nanchang.

Location	Local Time
Nanchang (China)	2025-12-16, 15:01:15 CST
Houston (United States)	2025-12-16, 01:01:15 CST

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

Nanchang Changbei International Airport (KHN / ZSCN) Nanchang, China

Destination

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