Calculations with different methods
- 311.969 miles
- 502.065 kilometers
- 271.093 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
- 312.248 miles
- 502.514 kilometers
- 271.336 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Gimpo International Airport (GMP) to Iki Airport (IKI) is 1 hour 5 minutes.
Time difference and current local times
There is no time difference between Seoul and Iki.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 69 kg (152 pounds).
Seoul to Iki flight map.
Frequent Flyer Miles Calculator
Seoul (GMP) → Iki (IKI).