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How far is Tokyo from Spokane, WA?

The distance between Spokane (Spokane International Airport) and Tokyo (Narita International Airport) is 4952 miles / 7970 kilometers / 4304 nautical miles.

Spokane International Airport – Narita International Airport

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4952
Miles
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7970
Kilometers
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4304
Nautical miles

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Distance from Spokane to Tokyo

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

Vincenty's formula (applied above)
  • 4952.426 miles
  • 7970.157 kilometers
  • 4303.540 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
  • 4940.318 miles
  • 7950.672 kilometers
  • 4293.019 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 Tokyo?

The estimated flight time from Spokane International Airport to Narita International Airport is 9 hours and 52 minutes.

Flight carbon footprint between Spokane International Airport (GEG) and Narita International Airport (NRT)

On average, flying from Spokane to Tokyo generates about 578 kg of CO2 per passenger, and 578 kilograms equals 1 273 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Spokane to Tokyo

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

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 Narita International Airport
City: Tokyo
Country: Japan Flag of Japan
IATA Code: NRT
ICAO Code: RJAA
Coordinates: 35°45′52″N, 140°23′9″E