How far is Ulsan from Yantai?

The distance between Yantai (Yantai Penglai International Airport) and Ulsan (Ulsan Airport) is 486 miles / 782 kilometers / 422 nautical miles.

The driving distance from Yantai (YNT) to Ulsan (USN) is 1324 miles / 2130 kilometers, and travel time by car is about 24 hours 47 minutes.

Distance from Yantai to Ulsan

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

Vincenty's formula (applied above)

• 485.996 miles
• 782.135 kilometers
• 422.319 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

• 485.055 miles
• 780.621 kilometers
• 421.501 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 Yantai to Ulsan?

The estimated flight time from Yantai Penglai International Airport to Ulsan Airport is 1 hour and 25 minutes.

What is the time difference between Yantai and Ulsan?

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

Flight carbon footprint between Yantai Penglai International Airport (YNT) and Ulsan Airport (USN)

On average, flying from Yantai to Ulsan generates about 97 kg of CO2 per passenger, and 97 kilograms equals 213 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yantai to Ulsan

See the map of the shortest flight path between Yantai Penglai International Airport (YNT) and Ulsan Airport (USN).

Airport information

Origin	Yantai Penglai International Airport
City:	Yantai
Country:	China
IATA Code:	YNT
ICAO Code:	ZSYT
Coordinates:	37°39′25″N, 120°59′13″E

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