How far is Wonsan from Nanchang?

The distance between Nanchang (Nanchang Changbei International Airport) and Wonsan (Wonsan Kalma International Airport) is 971 miles / 1563 kilometers / 844 nautical miles.

The driving distance from Nanchang (KHN) to Wonsan (WOS) is 1596 miles / 2568 kilometers, and travel time by car is about 29 hours 16 minutes.

Distance from Nanchang to Wonsan

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

Vincenty's formula (applied above)

• 971.113 miles
• 1562.855 kilometers
• 843.874 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

• 971.408 miles
• 1563.330 kilometers
• 844.130 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 Wonsan?

The estimated flight time from Nanchang Changbei International Airport to Wonsan Kalma International Airport is 2 hours and 20 minutes.

What is the time difference between Nanchang and Wonsan?

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

Flight carbon footprint between Nanchang Changbei International Airport (KHN) and Wonsan Kalma International Airport (WOS)

On average, flying from Nanchang to Wonsan generates about 149 kg of CO2 per passenger, and 149 kilograms equals 328 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 Wonsan

See the map of the shortest flight path between Nanchang Changbei International Airport (KHN) and Wonsan Kalma International Airport (WOS).

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	Wonsan Kalma International Airport
City:	Wonsan
Country:	North Korea
IATA Code:	WOS
ICAO Code:	ZKWS
Coordinates:	39°10′0″N, 127°29′9″E