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How far is Dubuque, IA, from Missoula, MT?

The distance between Missoula (Missoula Montana Airport) and Dubuque (Dubuque Regional Airport) is 1189 miles / 1913 kilometers / 1033 nautical miles.

The driving distance from Missoula (MSO) to Dubuque (DBQ) is 1394 miles / 2243 kilometers, and travel time by car is about 24 hours 51 minutes.

Missoula Montana Airport – Dubuque Regional Airport

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1189
Miles
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1913
Kilometers
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1033
Nautical miles

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Distance from Missoula to Dubuque

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

Vincenty's formula (applied above)
  • 1188.745 miles
  • 1913.099 kilometers
  • 1032.991 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
  • 1185.731 miles
  • 1908.249 kilometers
  • 1030.372 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 Dubuque?

The estimated flight time from Missoula Montana Airport to Dubuque Regional Airport is 2 hours and 45 minutes.

Flight carbon footprint between Missoula Montana Airport (MSO) and Dubuque Regional Airport (DBQ)

On average, flying from Missoula to Dubuque generates about 161 kg of CO2 per passenger, and 161 kilograms equals 355 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 Dubuque

See the map of the shortest flight path between Missoula Montana Airport (MSO) and Dubuque Regional Airport (DBQ).

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 Dubuque Regional Airport
City: Dubuque, IA
Country: United States Flag of United States
IATA Code: DBQ
ICAO Code: KDBQ
Coordinates: 42°24′7″N, 90°42′34″W