How far is Missoula, MT, from North Spirit Lake?

The distance between North Spirit Lake (North Spirit Lake Airport) and Missoula (Missoula Montana Airport) is 1017 miles / 1637 kilometers / 884 nautical miles.

Distance from North Spirit Lake to Missoula

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

Vincenty's formula (applied above)

• 1017.341 miles
• 1637.251 kilometers
• 884.045 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

• 1014.637 miles
• 1632.899 kilometers
• 881.695 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 Missoula?

The estimated flight time from North Spirit Lake Airport to Missoula Montana Airport is 2 hours and 25 minutes.

What is the time difference between North Spirit Lake and Missoula?

The time difference between North Spirit Lake and Missoula is 1 hour. Missoula is 1 hour behind North Spirit Lake.

Flight carbon footprint between North Spirit Lake Airport (YNO) and Missoula Montana Airport (MSO)

On average, flying from North Spirit Lake to Missoula generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 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 Missoula

See the map of the shortest flight path between North Spirit Lake Airport (YNO) and Missoula Montana Airport (MSO).

Airport information

Origin	North Spirit Lake Airport
City:	North Spirit Lake
Country:	Canada
IATA Code:	YNO
ICAO Code:	CKQ3
Coordinates:	52°29′24″N, 92°58′15″W

Destination	Missoula Montana Airport
City:	Missoula, MT
Country:	United States
IATA Code:	MSO
ICAO Code:	KMSO
Coordinates:	46°54′58″N, 114°5′27″W