How far is Kumamoto from Rishiri?
The distance between Rishiri (Rishiri Airport) and Kumamoto (Kumamoto Airport) is 1018 miles / 1639 kilometers / 885 nautical miles.
The driving distance from Rishiri (RIS) to Kumamoto (KMJ) is 1537 miles / 2474 kilometers, and travel time by car is about 40 hours 42 minutes.
Rishiri Airport – Kumamoto Airport
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Distance from Rishiri to Kumamoto
There are several ways to calculate the distance from Rishiri to Kumamoto. Here are two standard methods:
Vincenty's formula (applied above)- 1018.429 miles
- 1639.003 kilometers
- 884.991 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- 1018.853 miles
- 1639.685 kilometers
- 885.359 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 Kumamoto?
The estimated flight time from Rishiri Airport to Kumamoto Airport is 2 hours and 25 minutes.
What is the time difference between Rishiri and Kumamoto?
Flight carbon footprint between Rishiri Airport (RIS) and Kumamoto Airport (KMJ)
On average, flying from Rishiri to Kumamoto generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 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 Kumamoto
See the map of the shortest flight path between Rishiri Airport (RIS) and Kumamoto Airport (KMJ).
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 | Kumamoto Airport |
|---|---|
| City: | Kumamoto |
| Country: | Japan |
| IATA Code: | KMJ |
| ICAO Code: | RJFT |
| Coordinates: | 32°50′14″N, 130°51′17″E |