# Distance between Tokunoshima (TKN) and Asahikawa (AKJ)

Flight distance from Tokunoshima to Asahikawa (Tokunoshima Airport – Asahikawa Airport) is 1328 miles / 2137 kilometers / 1154 nautical miles. Estimated flight time is 3 hours 0 minutes.

Driving distance from Tokunoshima (TKN) to Asahikawa (AKJ) is 1832 miles / 2949 kilometers and travel time by car is about 122 hours 36 minutes.

## Map of flight path and driving directions from Tokunoshima to Asahikawa.

Shortest flight path between Tokunoshima Airport (TKN) and Asahikawa Airport (AKJ).

## How far is Asahikawa from Tokunoshima?

There are several ways to calculate distances between Tokunoshima and Asahikawa. Here are two common methods:

Vincenty's formula (applied above)
• 1327.642 miles
• 2136.633 kilometers
• 1153.689 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
• 1328.605 miles
• 2138.183 kilometers
• 1154.526 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).

## Airport information

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

B Asahikawa Airport
City: Asahikawa
Country: Japan
IATA Code: AKJ
ICAO Code: RJEC
Coordinates: 43°40′14″N, 142°26′49″E

## Time difference and current local times

There is no time difference between Tokunoshima and Asahikawa.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 169 kg (372 pounds).

## Frequent Flyer Miles Calculator

Tokunoshima (TKN) → Asahikawa (AKJ).

Distance:
1328
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1328

Round trip?