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How far is Grayling, AK, from Sapporo?

The distance between Sapporo (Okadama Airport) and Grayling (Grayling Airport) is 2671 miles / 4299 kilometers / 2321 nautical miles.

Okadama Airport – Grayling Airport

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2671
Miles
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4299
Kilometers
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2321
Nautical miles

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Distance from Sapporo to Grayling

There are several ways to calculate the distance from Sapporo to Grayling. Here are two standard methods:

Vincenty's formula (applied above)
  • 2671.282 miles
  • 4299.011 kilometers
  • 2321.280 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
  • 2664.426 miles
  • 4287.979 kilometers
  • 2315.323 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 Sapporo to Grayling?

The estimated flight time from Okadama Airport to Grayling Airport is 5 hours and 33 minutes.

Flight carbon footprint between Okadama Airport (OKD) and Grayling Airport (KGX)

On average, flying from Sapporo to Grayling generates about 295 kg of CO2 per passenger, and 295 kilograms equals 651 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sapporo to Grayling

See the map of the shortest flight path between Okadama Airport (OKD) and Grayling Airport (KGX).

Airport information

Origin Okadama Airport
City: Sapporo
Country: Japan Flag of Japan
IATA Code: OKD
ICAO Code: RJCO
Coordinates: 43°6′57″N, 141°22′48″E
Destination Grayling Airport
City: Grayling, AK
Country: United States Flag of United States
IATA Code: KGX
ICAO Code: PAGX
Coordinates: 62°53′42″N, 160°3′58″W