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Seoul–Oakland | ICN–OAK
Calculations with different methods
- 5660.748 miles
- 9110.091 kilometers
- 4919.056 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
- 5647.762 miles
- 9089.192 kilometers
- 4907.771 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Incheon International Airport (ICN) to Oakland International Airport (OAK) is 11 hours 13 minutes.
Time difference and current local times
The time difference between Seoul and Oakland is 16 hours. Oakland is 16 hours behind Seoul.
Seoul to Oakland flight map.
Frequent Flyer Miles Calculator
Seoul (ICN) → Oakland (OAK).