Distance From Gannan Xiahe Airport to Gimpo International Airport, GXH - GMP Distance

The distance from Gannan Xiahe Airport (GXH) to Gimpo International Airport (GMP) is 1358 miles or 2185 kilometers or 1179 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 Gannan (Xiahe) ( China ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Gannan (Xiahe) and Seoul takes around 3 hours 7 minutes.

Estimated flight time from Gannan Xiahe Airport, Gannan (Xiahe), China to Gimpo International Airport, Seoul, South Korea is 3 hours 7 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 • GXH - GMP

Kilometers		2185 km
Statute Miles		1358 miles
Nautical Miles		1179 nm
Avg. Time of Flight		3 hours 7 minutes

Gannan Xiahe Airport to Gimpo International Airport Flight Route Map - GXH to GMP Flight Path

Location of Gannan Xiahe Airport & Gimpo International Airport is given below.
Click the map to view Gannan (Xiahe) to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between Gannan (Xiahe), China and Seoul, South Korea. .

Nonstop flight route between Gannan (Xiahe), China and Seoul, South Korea.

Time Difference Between the Airports • GXH - GMP

Time difference between Gannan (Xiahe) (China) and Seoul (South Korea) is 3 Hours.
Seoul time is 3 Hours ahead of Gannan (Xiahe).

Location	Local Time
Gannan (Xiahe) (China)	2025-12-15, 21:30:33 +06
Seoul (South Korea)	2025-12-16, 00:30:33 KST

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

Gannan Xiahe Airport (GXH / ZLXH) Gannan (Xiahe), China

Destination

Gimpo International Airport (GMP / RKSS) Seoul, South Korea