How far is Shonai from Tokunoshima?

The distance between Tokunoshima (Tokunoshima Airport) and Shonai (Shonai Airport) is 983 miles / 1583 kilometers / 855 nautical miles.

The driving distance from Tokunoshima (TKN) to Shonai (SYO) is 1284 miles / 2067 kilometers, and travel time by car is about 118 hours 22 minutes.

Distance from Tokunoshima to Shonai

There are several ways to calculate the distance from Tokunoshima to Shonai. Here are two standard methods:

Vincenty's formula (applied above)

• 983.431 miles
• 1582.678 kilometers
• 854.578 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

• 984.067 miles
• 1583.702 kilometers
• 855.131 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 Tokunoshima to Shonai?

The estimated flight time from Tokunoshima Airport to Shonai Airport is 2 hours and 21 minutes.

What is the time difference between Tokunoshima and Shonai?

There is no time difference between Tokunoshima and Shonai.

Flight carbon footprint between Tokunoshima Airport (TKN) and Shonai Airport (SYO)

On average, flying from Tokunoshima to Shonai generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tokunoshima to Shonai

See the map of the shortest flight path between Tokunoshima Airport (TKN) and Shonai Airport (SYO).

Airport information

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

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