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How far is Missoula, MT, from Port Angeles, WA?

The distance between Port Angeles (William R. Fairchild International Airport) and Missoula (Missoula Montana Airport) is 448 miles / 721 kilometers / 389 nautical miles.

The driving distance from Port Angeles (CLM) to Missoula (MSO) is 557 miles / 897 kilometers, and travel time by car is about 11 hours 6 minutes.

William R. Fairchild International Airport – Missoula Montana Airport

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448
Miles
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721
Kilometers
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389
Nautical miles

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Distance from Port Angeles to Missoula

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

Vincenty's formula (applied above)
  • 447.826 miles
  • 720.707 kilometers
  • 389.151 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
  • 446.558 miles
  • 718.666 kilometers
  • 388.049 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 Port Angeles to Missoula?

The estimated flight time from William R. Fairchild International Airport to Missoula Montana Airport is 1 hour and 20 minutes.

Flight carbon footprint between William R. Fairchild International Airport (CLM) and Missoula Montana Airport (MSO)

On average, flying from Port Angeles to Missoula generates about 91 kg of CO2 per passenger, and 91 kilograms equals 200 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Port Angeles to Missoula

See the map of the shortest flight path between William R. Fairchild International Airport (CLM) and Missoula Montana Airport (MSO).

Airport information

Origin William R. Fairchild International Airport
City: Port Angeles, WA
Country: United States Flag of United States
IATA Code: CLM
ICAO Code: KCLM
Coordinates: 48°7′12″N, 123°30′0″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