Air Miles Calculator

Distance between Tokunoshima (TKN) and Sado (SDS)

Distance from Tokunoshima to Sado (Sado Airport – Tokunoshima Airport) is 895 miles / 1440 kilometers / 778 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 895.065 miles
  • 1440.467 kilometers
  • 777.790 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
  • 895.802 miles
  • 1441.654 kilometers
  • 778.431 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Tokunoshima Airport (TKN) to Sado Airport (SDS) is 2 hours 11 minutes.

Time difference and current local times

There is no time difference between Tokunoshima and Sado.

Time Difference

Tokunoshima
Sado

Tokunoshima

 JST

Sado

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 131 kg (288 pounds).

Airport information


A Tokunoshima Airport
City: Tokunoshima
Country: Japan Flag of Japan
IATA Code: TKN
ICAO Code: RJKN
Coordinates: 27°50′11″N, 128°52′51″E

B Sado Airport
City: Sado
Country: Japan Flag of Japan
IATA Code: SDS
ICAO Code: RJSD
Coordinates: 38°3′36″N, 138°24′50″E

Map

Tokunoshima to Sado flight map.

Frequent Flyer Miles Calculator

Tokunoshima (TKN) → Sado (SDS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
895
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
895

Round trip?