How far is Kunsan from Hechi?

The distance between Hechi (Hechi Jinchengjiang Airport) and Kunsan (Gunsan Airport) is 1360 miles / 2189 kilometers / 1182 nautical miles.

The driving distance from Hechi (HCJ) to Kunsan (KUV) is 2278 miles / 3666 kilometers, and travel time by car is about 41 hours 58 minutes.

Distance from Hechi to Kunsan

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

Vincenty's formula (applied above)

• 1360.305 miles
• 2189.199 kilometers
• 1182.073 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

• 1359.773 miles
• 2188.342 kilometers
• 1181.610 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 Hechi to Kunsan?

The estimated flight time from Hechi Jinchengjiang Airport to Gunsan Airport is 3 hours and 4 minutes.

What is the time difference between Hechi and Kunsan?

The time difference between Hechi and Kunsan is 1 hour. Kunsan is 1 hour ahead of Hechi.

Flight carbon footprint between Hechi Jinchengjiang Airport (HCJ) and Gunsan Airport (KUV)

On average, flying from Hechi to Kunsan generates about 171 kg of CO2 per passenger, and 171 kilograms equals 376 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hechi to Kunsan

See the map of the shortest flight path between Hechi Jinchengjiang Airport (HCJ) and Gunsan Airport (KUV).

Airport information

Origin	Hechi Jinchengjiang Airport
City:	Hechi
Country:	China
IATA Code:	HCJ
ICAO Code:	ZGHC
Coordinates:	24°48′18″N, 107°41′58″E

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