How far is Tsushima from Iwakuni?

The distance between Iwakuni (Marine Corps Air Station Iwakuni) and Tsushima (Tsushima Airport) is 167 miles / 268 kilometers / 145 nautical miles.

The driving distance from Iwakuni (IWK) to Tsushima (TSJ) is 258 miles / 416 kilometers, and travel time by car is about 19 hours 0 minutes.

Distance from Iwakuni to Tsushima

There are several ways to calculate the distance from Iwakuni to Tsushima. Here are two standard methods:

Vincenty's formula (applied above)

• 166.620 miles
• 268.149 kilometers
• 144.789 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

• 166.260 miles
• 267.570 kilometers
• 144.476 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 Iwakuni to Tsushima?

The estimated flight time from Marine Corps Air Station Iwakuni to Tsushima Airport is 48 minutes.

What is the time difference between Iwakuni and Tsushima?

There is no time difference between Iwakuni and Tsushima.

Flight carbon footprint between Marine Corps Air Station Iwakuni (IWK) and Tsushima Airport (TSJ)

On average, flying from Iwakuni to Tsushima generates about 50 kg of CO2 per passenger, and 50 kilograms equals 109 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Iwakuni to Tsushima

See the map of the shortest flight path between Marine Corps Air Station Iwakuni (IWK) and Tsushima Airport (TSJ).

Airport information

Origin	Marine Corps Air Station Iwakuni
City:	Iwakuni
Country:	Japan
IATA Code:	IWK
ICAO Code:	RJOI
Coordinates:	34°8′38″N, 132°14′9″E

Destination	Tsushima Airport
City:	Tsushima
Country:	Japan
IATA Code:	TSJ
ICAO Code:	RJDT
Coordinates:	34°17′5″N, 129°19′51″E