How far is Chaoyang from Ulsan?

The distance between Ulsan (Ulsan Airport) and Chaoyang (Chaoyang Airport) is 633 miles / 1019 kilometers / 550 nautical miles.

The driving distance from Ulsan (USN) to Chaoyang (CHG) is 805 miles / 1296 kilometers, and travel time by car is about 15 hours 36 minutes.

Distance from Ulsan to Chaoyang

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

Vincenty's formula (applied above)

• 632.874 miles
• 1018.512 kilometers
• 549.952 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

• 632.437 miles
• 1017.809 kilometers
• 549.573 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 Ulsan to Chaoyang?

The estimated flight time from Ulsan Airport to Chaoyang Airport is 1 hour and 41 minutes.

What is the time difference between Ulsan and Chaoyang?

The time difference between Ulsan and Chaoyang is 1 hour. Chaoyang is 1 hour behind Ulsan.

Flight carbon footprint between Ulsan Airport (USN) and Chaoyang Airport (CHG)

On average, flying from Ulsan to Chaoyang generates about 117 kg of CO2 per passenger, and 117 kilograms equals 257 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ulsan to Chaoyang

See the map of the shortest flight path between Ulsan Airport (USN) and Chaoyang Airport (CHG).

Airport information

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

Destination	Chaoyang Airport
City:	Chaoyang
Country:	China
IATA Code:	CHG
ICAO Code:	ZYCY
Coordinates:	41°32′17″N, 120°26′5″E