Air Miles Calculator

Distance between Kagoshima (KOJ) and Rishiri (RIS)

Distance from Kagoshima to Rishiri (Kagoshima Airport – Rishiri Airport) is 1085 miles / 1745 kilometers / 942 nautical miles.

How far is Rishiri from Kagoshima?

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

Vincenty's formula (applied above)
  • 1084.566 miles
  • 1745.440 kilometers
  • 942.462 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
  • 1085.202 miles
  • 1746.464 kilometers
  • 943.015 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).

Flight duration

Estimated flight time from Kagoshima Airport (KOJ) to Rishiri Airport (RIS) is 2 hours 33 minutes.

Time difference and current local times

There is no time difference between Kagoshima and Rishiri.

Time Difference

Kagoshima
Rishiri

Kagoshima

 JST

Rishiri

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 156 kg (344 pounds).

Airport information


A Kagoshima Airport
City: Kagoshima
Country: Japan Flag of Japan
IATA Code: KOJ
ICAO Code: RJFK
Coordinates: 31°48′12″N, 130°43′8″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

Kagoshima to Rishiri flight path

Shortest flight path between Kagoshima Airport (KOJ) and Rishiri Airport (RIS).

Frequent Flyer Miles Calculator

Kagoshima (KOJ) → Rishiri (RIS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1085
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1085

Round trip?