How far is Ulsan from Hechi?

The distance between Hechi (Hechi Jinchengjiang Airport) and Ulsan (Ulsan Airport) is 1488 miles / 2395 kilometers / 1293 nautical miles.

The driving distance from Hechi (HCJ) to Ulsan (USN) is 2365 miles / 3806 kilometers, and travel time by car is about 43 hours 48 minutes.

Distance from Hechi to Ulsan

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

Vincenty's formula (applied above)

• 1488.471 miles
• 2395.462 kilometers
• 1293.446 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

• 1487.410 miles
• 2393.755 kilometers
• 1292.524 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 Ulsan?

The estimated flight time from Hechi Jinchengjiang Airport to Ulsan Airport is 3 hours and 19 minutes.

What is the time difference between Hechi and Ulsan?

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

Flight carbon footprint between Hechi Jinchengjiang Airport (HCJ) and Ulsan Airport (USN)

On average, flying from Hechi to Ulsan generates about 179 kg of CO2 per passenger, and 179 kilograms equals 394 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 Ulsan

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

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	Ulsan Airport
City:	Ulsan
Country:	South Korea
IATA Code:	USN
ICAO Code:	RKPU
Coordinates:	35°35′36″N, 129°21′7″E