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How far is Casper, WY, from North Spirit Lake?

The distance between North Spirit Lake (North Spirit Lake Airport) and Casper (Casper–Natrona County International Airport) is 910 miles / 1465 kilometers / 791 nautical miles.

North Spirit Lake Airport – Casper–Natrona County International Airport

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910
Miles
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1465
Kilometers
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791
Nautical miles

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Distance from North Spirit Lake to Casper

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

Vincenty's formula (applied above)
  • 910.473 miles
  • 1465.265 kilometers
  • 791.180 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
  • 909.260 miles
  • 1463.312 kilometers
  • 790.125 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 North Spirit Lake to Casper?

The estimated flight time from North Spirit Lake Airport to Casper–Natrona County International Airport is 2 hours and 13 minutes.

Flight carbon footprint between North Spirit Lake Airport (YNO) and Casper–Natrona County International Airport (CPR)

On average, flying from North Spirit Lake to Casper generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from North Spirit Lake to Casper

See the map of the shortest flight path between North Spirit Lake Airport (YNO) and Casper–Natrona County International Airport (CPR).

Airport information

Origin 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
Destination Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W