Map of flight path from Oita to Kurilsk.
Shortest flight path between Oita Airport (OIT) and Iturup Airport (ITU).
How far is Kurilsk from Oita?
There are several ways to calculate distances between Oita and Kurilsk. Here are two common methods:Vincenty's formula (applied above)
- 1184.996 miles
- 1907.066 kilometers
- 1029.733 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
- 1184.317 miles
- 1905.974 kilometers
- 1029.144 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).
Time difference and current local times
The time difference between Oita and Kurilsk is 1 hour. Kurilsk is 1 hour ahead of Oita.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 161 kg (355 pounds).
Frequent Flyer Miles Calculator
Oita (OIT) → Kurilsk (ITU).