How far is Seoul from Dandong?
The distance between Dandong (Dandong Langtou Airport) and Seoul (Seoul Gimpo International Airport) is 217 miles / 350 kilometers / 189 nautical miles.
The driving distance from Dandong (DDG) to Seoul (GMP) is 296 miles / 477 kilometers, and travel time by car is about 5 hours 55 minutes.
Dandong Langtou Airport – Seoul Gimpo International Airport
Search flights
Distance from Dandong to Seoul
There are several ways to calculate the distance from Dandong to Seoul. Here are two standard methods:
Vincenty's formula (applied above)- 217.308 miles
- 349.723 kilometers
- 188.835 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 217.324 miles
- 349.749 kilometers
- 188.849 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Dandong to Seoul?
The estimated flight time from Dandong Langtou Airport to Seoul Gimpo International Airport is 54 minutes.
What is the time difference between Dandong and Seoul?
The time difference between Dandong and Seoul is 1 hour. Seoul is 1 hour ahead of Dandong.
Flight carbon footprint between Dandong Langtou Airport (DDG) and Seoul Gimpo International Airport (GMP)
On average, flying from Dandong to Seoul generates about 57 kg of CO2 per passenger, and 57 kilograms equals 126 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dandong to Seoul
See the map of the shortest flight path between Dandong Langtou Airport (DDG) and Seoul Gimpo International Airport (GMP).
Airport information
| Origin | Dandong Langtou Airport |
|---|---|
| City: | Dandong |
| Country: | China  |
| IATA Code: | DDG |
| ICAO Code: | ZYDD |
| Coordinates: | 40°1′28″N, 124°17′9″E |
| Destination | Seoul Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |