Map of flight path and driving directions from Niigata to Osaka.
Shortest flight path between Niigata Airport (KIJ) and Itami Airport (ITM).
How far is Osaka from Niigata?
There are several ways to calculate distances between Niigata and Osaka. Here are two common methods:Vincenty's formula (applied above)
- 299.884 miles
- 482.617 kilometers
- 260.592 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
- 299.892 miles
- 482.629 kilometers
- 260.599 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
There is no time difference between Niigata and Osaka.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 69 kg (152 pounds).
Frequent Flyer Miles Calculator
Niigata (KIJ) → Osaka (ITM).