How far is Seoul from Oita?
There are several ways to calculate distances between Oita and Seoul. Here are two common methods:Vincenty's formula (applied above)
- 405.494 miles
- 652.580 kilometers
- 352.365 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
- 405.414 miles
- 652.450 kilometers
- 352.295 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).
Estimated flight time from Oita Airport (OIT) to Incheon International Airport (ICN) is 1 hour 16 minutes.
Time difference and current local times
There is no time difference between Oita and Seoul.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 84 kg (186 pounds).
Oita to Seoul flight map.
Frequent Flyer Miles Calculator
Oita (OIT) → Seoul (ICN).