Map of flight path and driving directions from Tokunoshima to Kōchi.
Shortest flight path between Tokunoshima Airport (TKN) and Kōchi Airport (KCZ).
How far is Kōchi from Tokunoshima?
There are several ways to calculate distances between Tokunoshima and Kōchi. Here are two common methods:Vincenty's formula (applied above)
- 485.604 miles
- 781.504 kilometers
- 421.978 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
- 486.223 miles
- 782.499 kilometers
- 422.516 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 Tokunoshima and Kōchi.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (213 pounds).
Frequent Flyer Miles Calculator
Tokunoshima (TKN) → Kōchi (KCZ).