Air Miles Calculator

Distance between Tokushima (TKS) and Shonai (SYO)

Flight distance from Tokushima to Shonai (Tokushima Airport – Shonai Airport) is 433 miles / 696 kilometers / 376 nautical miles. Estimated flight time is 1 hour 19 minutes.

Driving distance from Tokushima (TKS) to Shonai (SYO) is 523 miles / 841 kilometers and travel time by car is about 9 hours 32 minutes.

Map of flight path and driving directions from Tokushima to Shonai.

Shortest flight path between Tokushima Airport (TKS) and Shonai Airport (SYO).

How far is Shonai from Tokushima?

There are several ways to calculate distances between Tokushima and Shonai. Here are two common methods:

Vincenty's formula (applied above)
  • 432.642 miles
  • 696.269 kilometers
  • 375.955 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
  • 432.694 miles
  • 696.353 kilometers
  • 376.001 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 Tokushima Airport
City: Tokushima
Country: Japan Flag of Japan
IATA Code: TKS
ICAO Code: RJOS
Coordinates: 34°7′58″N, 134°36′25″E

B Shonai Airport
City: Shonai
Country: Japan Flag of Japan
IATA Code: SYO
ICAO Code: RJSY
Coordinates: 38°48′43″N, 139°47′13″E

Time difference and current local times

There is no time difference between Tokushima and Shonai.

Time Difference

Tokushima

 JST

Shonai

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 89 kg (196 pounds).

Frequent Flyer Miles Calculator

Tokushima (TKS) → Shonai (SYO).

Distance:
433
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
433

Round trip?