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

The distance between Unalaska (Unalaska Airport) and Missoula (Missoula Montana Airport) is 2311 miles / 3719 kilometers / 2008 nautical miles.

Distance from Unalaska to Missoula

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

Vincenty's formula (applied above)

• 2310.737 miles
• 3718.771 kilometers
• 2007.976 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

• 2303.855 miles
• 3707.696 kilometers
• 2001.996 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 Unalaska to Missoula?

The estimated flight time from Unalaska Airport to Missoula Montana Airport is 4 hours and 52 minutes.

What is the time difference between Unalaska and Missoula?

The time difference between Unalaska and Missoula is 3 hours. Missoula is 3 hours ahead of Unalaska.

Flight carbon footprint between Unalaska Airport (DUT) and Missoula Montana Airport (MSO)

On average, flying from Unalaska to Missoula generates about 253 kg of CO2 per passenger, and 253 kilograms equals 558 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Unalaska to Missoula

See the map of the shortest flight path between Unalaska Airport (DUT) and Missoula Montana Airport (MSO).

Airport information

Origin	Unalaska Airport
City:	Unalaska, AK
Country:	United States
IATA Code:	DUT
ICAO Code:	PADU
Coordinates:	53°54′0″N, 166°32′38″W

Destination	Missoula Montana Airport
City:	Missoula, MT
Country:	United States
IATA Code:	MSO
ICAO Code:	KMSO
Coordinates:	46°54′58″N, 114°5′27″W