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How far is Missoula, MT, from Flagstaff, AZ?

The distance between Flagstaff (Flagstaff Pulliam Airport) and Missoula (Missoula Montana Airport) is 822 miles / 1324 kilometers / 715 nautical miles.

The driving distance from Flagstaff (FLG) to Missoula (MSO) is 1053 miles / 1694 kilometers, and travel time by car is about 18 hours 20 minutes.

Flagstaff Pulliam Airport – Missoula Montana Airport

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822
Miles
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1324
Kilometers
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715
Nautical miles

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Distance from Flagstaff to Missoula

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

Vincenty's formula (applied above)
  • 822.410 miles
  • 1323.541 kilometers
  • 714.655 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
  • 823.375 miles
  • 1325.093 kilometers
  • 715.493 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 Flagstaff to Missoula?

The estimated flight time from Flagstaff Pulliam Airport to Missoula Montana Airport is 2 hours and 3 minutes.

Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Missoula Montana Airport (MSO)

On average, flying from Flagstaff to Missoula generates about 137 kg of CO2 per passenger, and 137 kilograms equals 302 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Flagstaff to Missoula

See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Missoula Montana Airport (MSO).

Airport information

Origin Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States Flag of United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″W
Destination Missoula Montana Airport
City: Missoula, MT
Country: United States Flag of United States
IATA Code: MSO
ICAO Code: KMSO
Coordinates: 46°54′58″N, 114°5′27″W