How far is Niigata from Oita?
The distance between Oita (Oita Airport) and Niigata (Niigata Airport) is 517 miles / 832 kilometers / 449 nautical miles.
The driving distance from Oita (OIT) to Niigata (KIJ) is 662 miles / 1066 kilometers, and travel time by car is about 13 hours 56 minutes.
Oita Airport – Niigata Airport
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Distance from Oita to Niigata
There are several ways to calculate the distance from Oita to Niigata. Here are two standard methods:
Vincenty's formula (applied above)- 517.012 miles
- 832.051 kilometers
- 449.271 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 516.663 miles
- 831.488 kilometers
- 448.968 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).
How long does it take to fly from Oita to Niigata?
The estimated flight time from Oita Airport to Niigata Airport is 1 hour and 28 minutes.
What is the time difference between Oita and Niigata?
Flight carbon footprint between Oita Airport (OIT) and Niigata Airport (KIJ)
On average, flying from Oita to Niigata generates about 101 kg of CO2 per passenger, and 101 kilograms equals 223 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Oita to Niigata
See the map of the shortest flight path between Oita Airport (OIT) and Niigata Airport (KIJ).
Airport information
| Origin | Oita Airport |
|---|---|
| City: | Oita |
| Country: | Japan  |
| IATA Code: | OIT |
| ICAO Code: | RJFO |
| Coordinates: | 33°28′45″N, 131°44′13″E |
| Destination | Niigata Airport |
|---|---|
| City: | Niigata |
| Country: | Japan |
| IATA Code: | KIJ |
| ICAO Code: | RJSN |
| Coordinates: | 37°57′21″N, 139°7′15″E |