How far is Ulsan from Simao?

The distance between Simao (Pu'er Simao Airport) and Ulsan (Ulsan Airport) is 1919 miles / 3088 kilometers / 1668 nautical miles.

The driving distance from Simao (SYM) to Ulsan (USN) is 2853 miles / 4592 kilometers, and travel time by car is about 52 hours 28 minutes.

Distance from Simao to Ulsan

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

Vincenty's formula (applied above)

• 1919.104 miles
• 3088.498 kilometers
• 1667.655 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

• 1917.502 miles
• 3085.921 kilometers
• 1666.264 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 Simao to Ulsan?

The estimated flight time from Pu'er Simao Airport to Ulsan Airport is 4 hours and 8 minutes.

What is the time difference between Simao and Ulsan?

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

Flight carbon footprint between Pu'er Simao Airport (SYM) and Ulsan Airport (USN)

On average, flying from Simao to Ulsan generates about 210 kg of CO2 per passenger, and 210 kilograms equals 463 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Simao to Ulsan

See the map of the shortest flight path between Pu'er Simao Airport (SYM) and Ulsan Airport (USN).

Airport information

Origin	Pu'er Simao Airport
City:	Simao
Country:	China
IATA Code:	SYM
ICAO Code:	ZPSM
Coordinates:	22°47′35″N, 100°57′32″E

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