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How far is Ulsan from Johannesburg?

The distance between Johannesburg (OR Tambo International Airport) and Ulsan (Ulsan Airport) is 7832 miles / 12604 kilometers / 6806 nautical miles.

OR Tambo International Airport – Ulsan Airport

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7832
Miles
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12604
Kilometers
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6806
Nautical miles

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Distance from Johannesburg to Ulsan

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

Vincenty's formula (applied above)
  • 7831.817 miles
  • 12604.088 kilometers
  • 6805.663 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
  • 7834.694 miles
  • 12608.718 kilometers
  • 6808.163 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 Johannesburg to Ulsan?

The estimated flight time from OR Tambo International Airport to Ulsan Airport is 15 hours and 19 minutes.

Flight carbon footprint between OR Tambo International Airport (JNB) and Ulsan Airport (USN)

On average, flying from Johannesburg to Ulsan generates about 974 kg of CO2 per passenger, and 974 kilograms equals 2 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Johannesburg to Ulsan

See the map of the shortest flight path between OR Tambo International Airport (JNB) and Ulsan Airport (USN).

Airport information

Origin OR Tambo International Airport
City: Johannesburg
Country: South Africa Flag of South Africa
IATA Code: JNB
ICAO Code: FAOR
Coordinates: 26°8′21″S, 28°14′45″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