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How far is Missoula, MT, from Chattanooga, TN?

The distance between Chattanooga (Chattanooga Metropolitan Airport) and Missoula (Missoula Montana Airport) is 1705 miles / 2744 kilometers / 1482 nautical miles.

The driving distance from Chattanooga (CHA) to Missoula (MSO) is 2061 miles / 3317 kilometers, and travel time by car is about 36 hours 46 minutes.

Chattanooga Metropolitan Airport – Missoula Montana Airport

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1705
Miles
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2744
Kilometers
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1482
Nautical miles

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Distance from Chattanooga to Missoula

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

Vincenty's formula (applied above)
  • 1704.913 miles
  • 2743.791 kilometers
  • 1481.529 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
  • 1702.077 miles
  • 2739.228 kilometers
  • 1479.065 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 Chattanooga to Missoula?

The estimated flight time from Chattanooga Metropolitan Airport to Missoula Montana Airport is 3 hours and 43 minutes.

Flight carbon footprint between Chattanooga Metropolitan Airport (CHA) and Missoula Montana Airport (MSO)

On average, flying from Chattanooga to Missoula generates about 193 kg of CO2 per passenger, and 193 kilograms equals 426 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chattanooga to Missoula

See the map of the shortest flight path between Chattanooga Metropolitan Airport (CHA) and Missoula Montana Airport (MSO).

Airport information

Origin Chattanooga Metropolitan Airport
City: Chattanooga, TN
Country: United States Flag of United States
IATA Code: CHA
ICAO Code: KCHA
Coordinates: 35°2′7″N, 85°12′13″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