How far is Sapporo from Rishiri?
The distance between Rishiri (Rishiri Airport) and Sapporo (Okadama Airport) is 147 miles / 237 kilometers / 128 nautical miles.
The driving distance from Rishiri (RIS) to Sapporo (OKD) is 229 miles / 368 kilometers, and travel time by car is about 14 hours 9 minutes.
Rishiri Airport – Okadama Airport
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Distance from Rishiri to Sapporo
There are several ways to calculate the distance from Rishiri to Sapporo. Here are two standard methods:
Vincenty's formula (applied above)- 147.097 miles
- 236.730 kilometers
- 127.824 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- 147.200 miles
- 236.895 kilometers
- 127.913 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 Rishiri to Sapporo?
The estimated flight time from Rishiri Airport to Okadama Airport is 46 minutes.
What is the time difference between Rishiri and Sapporo?
Flight carbon footprint between Rishiri Airport (RIS) and Okadama Airport (OKD)
On average, flying from Rishiri to Sapporo generates about 47 kg of CO2 per passenger, and 47 kilograms equals 103 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rishiri to Sapporo
See the map of the shortest flight path between Rishiri Airport (RIS) and Okadama Airport (OKD).
Airport information
| Origin | Rishiri Airport |
|---|---|
| City: | Rishiri |
| Country: | Japan  |
| IATA Code: | RIS |
| ICAO Code: | RJER |
| Coordinates: | 45°14′31″N, 141°11′9″E |
| Destination | Okadama Airport |
|---|---|
| City: | Sapporo |
| Country: | Japan |
| IATA Code: | OKD |
| ICAO Code: | RJCO |
| Coordinates: | 43°6′57″N, 141°22′48″E |