How far is Kōchi from Oshima?
The distance between Oshima (Oshima Airport) and Kōchi (Kōchi Airport) is 337 miles / 542 kilometers / 293 nautical miles.
The driving distance from Oshima (OIM) to Kōchi (KCZ) is 472 miles / 760 kilometers, and travel time by car is about 18 hours 28 minutes.
Oshima Airport – Kōchi Airport
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Distance from Oshima to Kōchi
There are several ways to calculate the distance from Oshima to Kōchi. Here are two standard methods:
Vincenty's formula (applied above)- 336.952 miles
- 542.272 kilometers
- 292.803 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- 336.319 miles
- 541.253 kilometers
- 292.253 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 Oshima to Kōchi?
The estimated flight time from Oshima Airport to Kōchi Airport is 1 hour and 8 minutes.
What is the time difference between Oshima and Kōchi?
Flight carbon footprint between Oshima Airport (OIM) and Kōchi Airport (KCZ)
On average, flying from Oshima to Kōchi generates about 75 kg of CO2 per passenger, and 75 kilograms equals 164 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Oshima to Kōchi
See the map of the shortest flight path between Oshima Airport (OIM) and Kōchi Airport (KCZ).
Airport information
| Origin | Oshima Airport |
|---|---|
| City: | Oshima |
| Country: | Japan  |
| IATA Code: | OIM |
| ICAO Code: | RJTO |
| Coordinates: | 34°46′55″N, 139°21′36″E |
| Destination | Kōchi Airport |
|---|---|
| City: | Kōchi |
| Country: | Japan |
| IATA Code: | KCZ |
| ICAO Code: | RJOK |
| Coordinates: | 33°32′45″N, 133°40′8″E |