Distance between Seoul (GMP) and Iki (IKI)
Distance from Seoul to Iki (Iki Airport – Gimpo International Airport) is 312 miles / 502 kilometers / 271 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 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).
Flight duration
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.
Time Difference
Seoul
Iki
Seoul
KST
Iki
JST
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 69 kg (152 pounds).
Airport information
| A | Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |
| B | Iki Airport |
|---|---|
| City: | Iki |
| Country: | Japan  |
| IATA Code: | IKI |
| ICAO Code: | RJDB |
| Coordinates: | 33°44′56″N, 129°47′6″E |
Map
Seoul to Iki flight map.
Frequent Flyer Miles Calculator
Seoul (GMP) → Iki (IKI).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
312
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
312
Round trip?