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How far is Seoul from Dandong?

The distance between Dandong (Dandong Langtou Airport) and Seoul (Seoul Incheon International Airport) is 212 miles / 341 kilometers / 184 nautical miles.

The driving distance from Dandong (DDG) to Seoul (ICN) is 316 miles / 508 kilometers, and travel time by car is about 6 hours 23 minutes.

Dandong Langtou Airport – Seoul Incheon International Airport

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212
Miles
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341
Kilometers
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184
Nautical miles

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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)
  • 211.741 miles
  • 340.764 kilometers
  • 183.998 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
  • 211.832 miles
  • 340.910 kilometers
  • 184.077 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 Incheon International Airport is 54 minutes.

Flight carbon footprint between Dandong Langtou Airport (DDG) and Seoul Incheon International Airport (ICN)

On average, flying from Dandong to Seoul generates about 56 kg of CO2 per passenger, and 56 kilograms equals 124 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 Incheon International Airport (ICN).

Airport information

Origin Dandong Langtou Airport
City: Dandong
Country: China Flag of China
IATA Code: DDG
ICAO Code: ZYDD
Coordinates: 40°1′28″N, 124°17′9″E
Destination Seoul Incheon International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: ICN
ICAO Code: RKSI
Coordinates: 37°27′36″N, 126°26′26″E