Calculations with different methods
- 454.584 miles
- 731.582 kilometers
- 395.023 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
- 453.884 miles
- 730.455 kilometers
- 394.414 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 Okayama Airport (OKJ) is 1 hour 21 minutes.
Time difference and current local times
There is no time difference between Seoul and Okayama.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 86 kg (191 pounds).
Seoul to Okayama flight map.
Frequent Flyer Miles Calculator
Seoul (ICN) → Okayama (OKJ).