How far is Okushiri Island from Tokunoshima?
The distance between Tokunoshima (Tokunoshima Airport) and Okushiri Island (Okushiri Airport) is 1148 miles / 1847 kilometers / 997 nautical miles.
The driving distance from Tokunoshima (TKN) to Okushiri Island (OIR) is 1675 miles / 2695 kilometers, and travel time by car is about 138 hours 54 minutes.
Tokunoshima Airport – Okushiri Airport
Search flights
Distance from Tokunoshima to Okushiri Island
There are several ways to calculate the distance from Tokunoshima to Okushiri Island. Here are two standard methods:
Vincenty's formula (applied above)- 1147.500 miles
- 1846.723 kilometers
- 997.150 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- 1148.738 miles
- 1848.714 kilometers
- 998.226 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 Tokunoshima to Okushiri Island?
The estimated flight time from Tokunoshima Airport to Okushiri Airport is 2 hours and 40 minutes.
What is the time difference between Tokunoshima and Okushiri Island?
There is no time difference between Tokunoshima and Okushiri Island.
Flight carbon footprint between Tokunoshima Airport (TKN) and Okushiri Airport (OIR)
On average, flying from Tokunoshima to Okushiri Island generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tokunoshima to Okushiri Island
See the map of the shortest flight path between Tokunoshima Airport (TKN) and Okushiri Airport (OIR).
Airport information
| Origin | Tokunoshima Airport |
|---|---|
| City: | Tokunoshima |
| Country: | Japan  |
| IATA Code: | TKN |
| ICAO Code: | RJKN |
| Coordinates: | 27°50′11″N, 128°52′51″E |
| Destination | Okushiri Airport |
|---|---|
| City: | Okushiri Island |
| Country: | Japan |
| IATA Code: | OIR |
| ICAO Code: | RJEO |
| Coordinates: | 42°4′18″N, 139°25′58″E |