How far is Tsushima from Spokane, WA?

The distance between Spokane (Spokane International Airport) and Tsushima (Tsushima Airport) is 5445 miles / 8763 kilometers / 4732 nautical miles.

Distance from Spokane to Tsushima

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

Vincenty's formula (applied above)

• 5445.122 miles
• 8763.075 kilometers
• 4731.682 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

• 5432.213 miles
• 8742.299 kilometers
• 4720.464 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 Spokane to Tsushima?

The estimated flight time from Spokane International Airport to Tsushima Airport is 10 hours and 48 minutes.

What is the time difference between Spokane and Tsushima?

The time difference between Spokane and Tsushima is 17 hours. Tsushima is 17 hours ahead of Spokane.

Flight carbon footprint between Spokane International Airport (GEG) and Tsushima Airport (TSJ)

On average, flying from Spokane to Tsushima generates about 642 kg of CO2 per passenger, and 642 kilograms equals 1 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Spokane to Tsushima

See the map of the shortest flight path between Spokane International Airport (GEG) and Tsushima Airport (TSJ).

Airport information

Origin	Spokane International Airport
City:	Spokane, WA
Country:	United States
IATA Code:	GEG
ICAO Code:	KGEG
Coordinates:	47°37′11″N, 117°32′2″W

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