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How far is Osaka from Spokane, WA?

The distance between Spokane (Spokane International Airport) and Osaka (Itami Airport) is 5192 miles / 8356 kilometers / 4512 nautical miles.

Spokane International Airport – Itami Airport

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5192
Miles
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8356
Kilometers
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4512
Nautical miles

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Distance from Spokane to Osaka

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

Vincenty's formula (applied above)
  • 5192.426 miles
  • 8356.400 kilometers
  • 4512.095 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
  • 5179.978 miles
  • 8336.366 kilometers
  • 4501.278 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 Osaka?

The estimated flight time from Spokane International Airport to Itami Airport is 10 hours and 19 minutes.

Flight carbon footprint between Spokane International Airport (GEG) and Itami Airport (ITM)

On average, flying from Spokane to Osaka generates about 609 kg of CO2 per passenger, and 609 kilograms equals 1 343 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Spokane to Osaka

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

Airport information

Origin Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W
Destination Itami Airport
City: Osaka
Country: Japan Flag of Japan
IATA Code: ITM
ICAO Code: RJOO
Coordinates: 34°47′7″N, 135°26′16″E