How far is Iki from Rishiri?
The distance between Rishiri (Rishiri Airport) and Iki (Iki Airport) is 998 miles / 1606 kilometers / 867 nautical miles.
The driving distance from Rishiri (RIS) to Iki (IKI) is 1542 miles / 2482 kilometers, and travel time by car is about 42 hours 13 minutes.
Rishiri Airport – Iki Airport
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Distance from Rishiri to Iki
There are several ways to calculate the distance from Rishiri to Iki. Here are two standard methods:
Vincenty's formula (applied above)- 997.853 miles
- 1605.889 kilometers
- 867.110 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- 997.910 miles
- 1605.980 kilometers
- 867.160 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 Iki?
The estimated flight time from Rishiri Airport to Iki Airport is 2 hours and 23 minutes.
What is the time difference between Rishiri and Iki?
Flight carbon footprint between Rishiri Airport (RIS) and Iki Airport (IKI)
On average, flying from Rishiri to Iki generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 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 Iki
See the map of the shortest flight path between Rishiri Airport (RIS) and Iki Airport (IKI).
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 | Iki Airport |
|---|---|
| City: | Iki |
| Country: | Japan |
| IATA Code: | IKI |
| ICAO Code: | RJDB |
| Coordinates: | 33°44′56″N, 129°47′6″E |