Air Miles Calculator logo

How far is Ulsan from Tsushima?

The distance between Tsushima (Tsushima Airport) and Ulsan (Ulsan Airport) is 90 miles / 145 kilometers / 78 nautical miles.

Tsushima Airport – Ulsan Airport

Distance arrow
90
Miles
Distance arrow
145
Kilometers
Distance arrow
78
Nautical miles

Search flights

Distance from Tsushima to Ulsan

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

Vincenty's formula (applied above)
  • 90.216 miles
  • 145.188 kilometers
  • 78.395 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
  • 90.423 miles
  • 145.522 kilometers
  • 78.576 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 Tsushima to Ulsan?

The estimated flight time from Tsushima Airport to Ulsan Airport is 40 minutes.

What is the time difference between Tsushima and Ulsan?

There is no time difference between Tsushima and Ulsan.

Flight carbon footprint between Tsushima Airport (TSJ) and Ulsan Airport (USN)

On average, flying from Tsushima to Ulsan generates about 38 kg of CO2 per passenger, and 38 kilograms equals 84 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tsushima to Ulsan

See the map of the shortest flight path between Tsushima Airport (TSJ) and Ulsan Airport (USN).

Airport information

Origin Tsushima Airport
City: Tsushima
Country: Japan Flag of Japan
IATA Code: TSJ
ICAO Code: RJDT
Coordinates: 34°17′5″N, 129°19′51″E
Destination Ulsan Airport
City: Ulsan
Country: South Korea Flag of South Korea
IATA Code: USN
ICAO Code: RKPU
Coordinates: 35°35′36″N, 129°21′7″E