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How far is Missoula, MT, from Sitka, AK?

The distance between Sitka (Sitka Rocky Gutierrez Airport) and Missoula (Missoula Montana Airport) is 1139 miles / 1833 kilometers / 990 nautical miles.

The driving distance from Sitka (SIT) to Missoula (MSO) is 1871 miles / 3011 kilometers, and travel time by car is about 51 hours 11 minutes.

Sitka Rocky Gutierrez Airport – Missoula Montana Airport

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1139
Miles
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1833
Kilometers
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990
Nautical miles

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Distance from Sitka to Missoula

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

Vincenty's formula (applied above)
  • 1138.702 miles
  • 1832.563 kilometers
  • 989.505 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
  • 1136.175 miles
  • 1828.496 kilometers
  • 987.309 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 Sitka to Missoula?

The estimated flight time from Sitka Rocky Gutierrez Airport to Missoula Montana Airport is 2 hours and 39 minutes.

Flight carbon footprint between Sitka Rocky Gutierrez Airport (SIT) and Missoula Montana Airport (MSO)

On average, flying from Sitka to Missoula generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sitka to Missoula

See the map of the shortest flight path between Sitka Rocky Gutierrez Airport (SIT) and Missoula Montana Airport (MSO).

Airport information

Origin Sitka Rocky Gutierrez Airport
City: Sitka, AK
Country: United States Flag of United States
IATA Code: SIT
ICAO Code: PASI
Coordinates: 57°2′49″N, 135°21′43″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