Air Miles Calculator

Distance between Izumo (IZO) and Rishiri (RIS)

Flight distance from Izumo to Rishiri (Izumo Airport – Rishiri Airport) is 806 miles / 1298 kilometers / 701 nautical miles. Estimated flight time is 2 hours 1 minutes.

Driving distance from Izumo (IZO) to Rishiri (RIS) is 1267 miles / 2039 kilometers and travel time by car is about 33 hours 13 minutes.

Map of flight path and driving directions from Izumo to Rishiri.

Shortest flight path between Izumo Airport (IZO) and Rishiri Airport (RIS).

How far is Rishiri from Izumo?

There are several ways to calculate distances between Izumo and Rishiri. Here are two common methods:

Vincenty's formula (applied above)
  • 806.323 miles
  • 1297.652 kilometers
  • 700.676 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
  • 806.521 miles
  • 1297.970 kilometers
  • 700.847 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).

Airport information


A Izumo Airport
City: Izumo
Country: Japan Flag of Japan
IATA Code: IZO
ICAO Code: RJOC
Coordinates: 35°24′48″N, 132°53′23″E

B Rishiri Airport
City: Rishiri
Country: Japan Flag of Japan
IATA Code: RIS
ICAO Code: RJER
Coordinates: 45°14′31″N, 141°11′9″E

Time difference and current local times

There is no time difference between Izumo and Rishiri.

Time Difference

Izumo

 JST

Rishiri

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 135 kg (299 pounds).

Frequent Flyer Miles Calculator

Izumo (IZO) → Rishiri (RIS).

Distance:
806
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
806

Round trip?