How far is Rishiri from Tokyo?
There are several ways to calculate distances between Tokyo and Rishiri. Here are two common methods:Vincenty's formula (applied above)
- 672.648 miles
- 1082.522 kilometers
- 584.515 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 673.539 miles
- 1083.956 kilometers
- 585.289 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).
Estimated flight time from Haneda Airport (HND) to Rishiri Airport (RIS) is 1 hour 46 minutes.
Time difference and current local times
There is no time difference between Tokyo and Rishiri.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 110 kg (242 pounds).
Tokyo to Rishiri flight map.
Frequent Flyer Miles Calculator
Tokyo (HND) → Rishiri (RIS).