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How far is North Spirit Lake from Pullman, WA?

The distance between Pullman (Pullman–Moscow Regional Airport) and North Spirit Lake (North Spirit Lake Airport) is 1148 miles / 1847 kilometers / 997 nautical miles.

Pullman–Moscow Regional Airport – North Spirit Lake Airport

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1148
Miles
Distance arrow
1847
Kilometers
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997
Nautical miles

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Distance from Pullman to North Spirit Lake

There are several ways to calculate the distance from Pullman to North Spirit Lake. Here are two standard methods:

Vincenty's formula (applied above)
  • 1147.759 miles
  • 1847.139 kilometers
  • 997.376 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
  • 1144.640 miles
  • 1842.119 kilometers
  • 994.665 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 Pullman to North Spirit Lake?

The estimated flight time from Pullman–Moscow Regional Airport to North Spirit Lake Airport is 2 hours and 40 minutes.

Flight carbon footprint between Pullman–Moscow Regional Airport (PUW) and North Spirit Lake Airport (YNO)

On average, flying from Pullman to North Spirit Lake generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Pullman to North Spirit Lake

See the map of the shortest flight path between Pullman–Moscow Regional Airport (PUW) and North Spirit Lake Airport (YNO).

Airport information

Origin Pullman–Moscow Regional Airport
City: Pullman, WA
Country: United States Flag of United States
IATA Code: PUW
ICAO Code: KPUW
Coordinates: 46°44′38″N, 117°6′36″W
Destination North Spirit Lake Airport
City: North Spirit Lake
Country: Canada Flag of Canada
IATA Code: YNO
ICAO Code: CKQ3
Coordinates: 52°29′24″N, 92°58′15″W