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How far is St Augustine, FL, from Missoula, MT?

The distance between Missoula (Missoula Montana Airport) and St Augustine (Northeast Florida Regional Airport) is 2103 miles / 3385 kilometers / 1828 nautical miles.

The driving distance from Missoula (MSO) to St Augustine (UST) is 2549 miles / 4103 kilometers, and travel time by car is about 45 hours 40 minutes.

Missoula Montana Airport – Northeast Florida Regional Airport

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2103
Miles
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3385
Kilometers
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1828
Nautical miles

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Distance from Missoula to St Augustine

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

Vincenty's formula (applied above)
  • 2103.357 miles
  • 3385.025 kilometers
  • 1827.767 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
  • 2100.983 miles
  • 3381.204 kilometers
  • 1825.704 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 Missoula to St Augustine?

The estimated flight time from Missoula Montana Airport to Northeast Florida Regional Airport is 4 hours and 28 minutes.

Flight carbon footprint between Missoula Montana Airport (MSO) and Northeast Florida Regional Airport (UST)

On average, flying from Missoula to St Augustine generates about 229 kg of CO2 per passenger, and 229 kilograms equals 505 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Missoula to St Augustine

See the map of the shortest flight path between Missoula Montana Airport (MSO) and Northeast Florida Regional Airport (UST).

Airport information

Origin 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
Destination Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W