How far is Ulsan from Ulanhot?

The distance between Ulanhot (Ulanhot Yilelite Airport) and Ulsan (Ulsan Airport) is 819 miles / 1318 kilometers / 711 nautical miles.

The driving distance from Ulanhot (HLH) to Ulsan (USN) is 1004 miles / 1616 kilometers, and travel time by car is about 19 hours 7 minutes.

Distance from Ulanhot to Ulsan

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

Vincenty's formula (applied above)

• 818.688 miles
• 1317.551 kilometers
• 711.421 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

• 819.064 miles
• 1318.155 kilometers
• 711.747 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 Ulanhot to Ulsan?

The estimated flight time from Ulanhot Yilelite Airport to Ulsan Airport is 2 hours and 3 minutes.

What is the time difference between Ulanhot and Ulsan?

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

Flight carbon footprint between Ulanhot Yilelite Airport (HLH) and Ulsan Airport (USN)

On average, flying from Ulanhot to Ulsan generates about 137 kg of CO2 per passenger, and 137 kilograms equals 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ulanhot to Ulsan

See the map of the shortest flight path between Ulanhot Yilelite Airport (HLH) and Ulsan Airport (USN).

Airport information

Origin	Ulanhot Yilelite Airport
City:	Ulanhot
Country:	China
IATA Code:	HLH
ICAO Code:	ZBUL
Coordinates:	46°4′58″N, 122°1′1″E

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