How far is Seoul from Nanchang?

The distance between Nanchang (Nanchang Changbei International Airport) and Seoul (Seoul Gimpo International Airport) is 869 miles / 1398 kilometers / 755 nautical miles.

The driving distance from Nanchang (KHN) to Seoul (GMP) is 1607 miles / 2587 kilometers, and travel time by car is about 29 hours 29 minutes.

Distance from Nanchang to Seoul

There are several ways to calculate the distance from Nanchang to Seoul. Here are two standard methods:

Vincenty's formula (applied above)

• 868.834 miles
• 1398.253 kilometers
• 754.996 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

• 868.936 miles
• 1398.416 kilometers
• 755.084 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 Nanchang to Seoul?

The estimated flight time from Nanchang Changbei International Airport to Seoul Gimpo International Airport is 2 hours and 8 minutes.

What is the time difference between Nanchang and Seoul?

The time difference between Nanchang and Seoul is 1 hour. Seoul is 1 hour ahead of Nanchang.

Flight carbon footprint between Nanchang Changbei International Airport (KHN) and Seoul Gimpo International Airport (GMP)

On average, flying from Nanchang to Seoul generates about 141 kg of CO2 per passenger, and 141 kilograms equals 311 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nanchang to Seoul

See the map of the shortest flight path between Nanchang Changbei International Airport (KHN) and Seoul Gimpo International Airport (GMP).

Airport information

Origin	Nanchang Changbei International Airport
City:	Nanchang
Country:	China
IATA Code:	KHN
ICAO Code:	ZSCN
Coordinates:	28°51′53″N, 115°54′0″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