How far is Okushiri Island from Seoul?
The distance between Seoul (Seoul Gimpo International Airport) and Okushiri Island (Okushiri Airport) is 740 miles / 1191 kilometers / 643 nautical miles.
The driving distance from Seoul (GMP) to Okushiri Island (OIR) is 1580 miles / 2543 kilometers, and travel time by car is about 46 hours 42 minutes.
Seoul Gimpo International Airport – Okushiri Airport
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Distance from Seoul to Okushiri Island
There are several ways to calculate the distance from Seoul to Okushiri Island. Here are two standard methods:
Vincenty's formula (applied above)- 740.193 miles
- 1191.225 kilometers
- 643.210 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 738.871 miles
- 1189.098 kilometers
- 642.061 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).
How long does it take to fly from Seoul to Okushiri Island?
The estimated flight time from Seoul Gimpo International Airport to Okushiri Airport is 1 hour and 54 minutes.
What is the time difference between Seoul and Okushiri Island?
There is no time difference between Seoul and Okushiri Island.
Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Okushiri Airport (OIR)
On average, flying from Seoul to Okushiri Island generates about 129 kg of CO2 per passenger, and 129 kilograms equals 284 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seoul to Okushiri Island
See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Okushiri Airport (OIR).
Airport information
| Origin | Seoul Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |
| Destination | Okushiri Airport |
|---|---|
| City: | Okushiri Island |
| Country: | Japan  |
| IATA Code: | OIR |
| ICAO Code: | RJEO |
| Coordinates: | 42°4′18″N, 139°25′58″E |