Distance From Dandong Langtou Airport to Gimpo International Airport, DDG - GMP Distance

The distance from Dandong Langtou Airport (DDG) to Gimpo International Airport (GMP) is 218 miles or 350 kilometers or 189 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 Zhenxing, Dandong ( China ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between Zhenxing, Dandong and Seoul takes around 0 hours 30 minutes.

Estimated flight time from Dandong Langtou Airport, Zhenxing, Dandong, China to Gimpo International Airport, Seoul, South Korea is 0 hours 30 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 • DDG - GMP

Kilometers		350 km
Statute Miles		218 miles
Nautical Miles		189 nm
Avg. Time of Flight		0 hours 30 minutes

Dandong Langtou Airport to Gimpo International Airport Flight Route Map - DDG to GMP Flight Path

Location of Dandong Langtou Airport & Gimpo International Airport is given below.
Click the map to view Zhenxing, Dandong to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between Zhenxing, Dandong, China and Seoul, South Korea. .

Nonstop flight route between Zhenxing, Dandong, China and Seoul, South Korea.

Time Difference Between the Airports • DDG - GMP

Time difference between Zhenxing, Dandong (China) and Seoul (South Korea) is 1 Hours.
Seoul time is 1 Hours ahead of Zhenxing, Dandong.

Location	Local Time
Zhenxing, Dandong (China)	2026-06-22, 07:04:07 CST
Seoul (South Korea)	2026-06-22, 08:04:07 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

Dandong Langtou Airport (DDG / ZYDD) Zhenxing, Dandong, China

Destination

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