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Beijing–Ulsan | PEK–USN
Calculations with different methods
- 762.848 miles
- 1227.686 kilometers
- 662.897 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 761.563 miles
- 1225.617 kilometers
- 661.780 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Beijing Capital International Airport (PEK) to Ulsan Airport (USN) is 1 hour 56 minutes.
Time difference and current local times
The time difference between Beijing and Ulsan is 1 hour. Ulsan is 1 hour ahead of Beijing.
Beijing to Ulsan flight map.
Frequent Flyer Miles Calculator
Beijing (PEK) → Ulsan (USN).