How far is Dandong from Kunsan?

The distance between Kunsan (Gunsan Airport) and Dandong (Dandong Langtou Airport) is 311 miles / 501 kilometers / 271 nautical miles.

The driving distance from Kunsan (KUV) to Dandong (DDG) is 437 miles / 703 kilometers, and travel time by car is about 8 hours 40 minutes.

Distance from Kunsan to Dandong

There are several ways to calculate the distance from Kunsan to Dandong. Here are two standard methods:

Vincenty's formula (applied above)

• 311.360 miles
• 501.085 kilometers
• 270.564 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

• 311.702 miles
• 501.636 kilometers
• 270.862 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 Kunsan to Dandong?

The estimated flight time from Gunsan Airport to Dandong Langtou Airport is 1 hour and 5 minutes.

What is the time difference between Kunsan and Dandong?

The time difference between Kunsan and Dandong is 1 hour. Dandong is 1 hour behind Kunsan.

Flight carbon footprint between Gunsan Airport (KUV) and Dandong Langtou Airport (DDG)

On average, flying from Kunsan to Dandong generates about 71 kg of CO2 per passenger, and 71 kilograms equals 156 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kunsan to Dandong

See the map of the shortest flight path between Gunsan Airport (KUV) and Dandong Langtou Airport (DDG).

Airport information

Origin	Gunsan Airport
City:	Kunsan
Country:	South Korea
IATA Code:	KUV
ICAO Code:	RKJK
Coordinates:	35°54′13″N, 126°36′57″E

Destination	Dandong Langtou Airport
City:	Dandong
Country:	China
IATA Code:	DDG
ICAO Code:	ZYDD
Coordinates:	40°1′28″N, 124°17′9″E