How far is Ulsan from Rizhao?

The distance between Rizhao (Rizhao Shanzihe Airport) and Ulsan (Ulsan Airport) is 565 miles / 910 kilometers / 491 nautical miles.

The driving distance from Rizhao (RIZ) to Ulsan (USN) is 1320 miles / 2125 kilometers, and travel time by car is about 24 hours 49 minutes.

Distance from Rizhao to Ulsan

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

Vincenty's formula (applied above)

• 565.233 miles
• 909.654 kilometers
• 491.174 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

• 563.965 miles
• 907.613 kilometers
• 490.072 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 Rizhao to Ulsan?

The estimated flight time from Rizhao Shanzihe Airport to Ulsan Airport is 1 hour and 34 minutes.

What is the time difference between Rizhao and Ulsan?

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

Flight carbon footprint between Rizhao Shanzihe Airport (RIZ) and Ulsan Airport (USN)

On average, flying from Rizhao to Ulsan generates about 108 kg of CO2 per passenger, and 108 kilograms equals 238 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rizhao to Ulsan

See the map of the shortest flight path between Rizhao Shanzihe Airport (RIZ) and Ulsan Airport (USN).

Airport information

Origin	Rizhao Shanzihe Airport
City:	Rizhao
Country:	China
IATA Code:	RIZ
ICAO Code:	ZSRZ
Coordinates:	35°24′18″N, 119°19′27″E

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