How far is Rishiri from Oita?
The distance between Oita (Oita Airport) and Rishiri (Rishiri Airport) is 955 miles / 1537 kilometers / 830 nautical miles.
The driving distance from Oita (OIT) to Rishiri (RIS) is 1420 miles / 2286 kilometers, and travel time by car is about 39 hours 38 minutes.
Oita Airport – Rishiri Airport
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Distance from Oita to Rishiri
There are several ways to calculate the distance from Oita to Rishiri. Here are two standard methods:
Vincenty's formula (applied above)- 954.761 miles
- 1536.538 kilometers
- 829.664 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- 955.179 miles
- 1537.212 kilometers
- 830.028 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 Oita to Rishiri?
The estimated flight time from Oita Airport to Rishiri Airport is 2 hours and 18 minutes.
What is the time difference between Oita and Rishiri?
Flight carbon footprint between Oita Airport (OIT) and Rishiri Airport (RIS)
On average, flying from Oita to Rishiri generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Oita to Rishiri
See the map of the shortest flight path between Oita Airport (OIT) and Rishiri Airport (RIS).
Airport information
| Origin | Oita Airport |
|---|---|
| City: | Oita |
| Country: | Japan  |
| IATA Code: | OIT |
| ICAO Code: | RJFO |
| Coordinates: | 33°28′45″N, 131°44′13″E |
| Destination | Rishiri Airport |
|---|---|
| City: | Rishiri |
| Country: | Japan |
| IATA Code: | RIS |
| ICAO Code: | RJER |
| Coordinates: | 45°14′31″N, 141°11′9″E |