How far is Ulsan from Chengde?

The distance between Chengde (Chengde Puning Airport) and Ulsan (Ulsan Airport) is 721 miles / 1160 kilometers / 626 nautical miles.

The driving distance from Chengde (CDE) to Ulsan (USN) is 959 miles / 1544 kilometers, and travel time by car is about 18 hours 16 minutes.

Distance from Chengde to Ulsan

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

Vincenty's formula (applied above)

• 720.628 miles
• 1159.738 kilometers
• 626.208 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

• 719.730 miles
• 1158.293 kilometers
• 625.428 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 Chengde to Ulsan?

The estimated flight time from Chengde Puning Airport to Ulsan Airport is 1 hour and 51 minutes.

What is the time difference between Chengde and Ulsan?

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

Flight carbon footprint between Chengde Puning Airport (CDE) and Ulsan Airport (USN)

On average, flying from Chengde to Ulsan generates about 127 kg of CO2 per passenger, and 127 kilograms equals 280 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chengde to Ulsan

See the map of the shortest flight path between Chengde Puning Airport (CDE) and Ulsan Airport (USN).

Airport information

Origin	Chengde Puning Airport
City:	Chengde
Country:	China
IATA Code:	CDE
ICAO Code:	ZBCD
Coordinates:	41°7′21″N, 118°4′26″E

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