How far is Unalaska, AK, from Appleton, WI?

The distance between Appleton (Appleton International Airport) and Unalaska (Unalaska Airport) is 3420 miles / 5503 kilometers / 2972 nautical miles.

Distance from Appleton to Unalaska

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

Vincenty's formula (applied above)

• 3419.624 miles
• 5503.351 kilometers
• 2971.572 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

• 3409.711 miles
• 5487.398 kilometers
• 2962.958 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 Appleton to Unalaska?

The estimated flight time from Appleton International Airport to Unalaska Airport is 6 hours and 58 minutes.

What is the time difference between Appleton and Unalaska?

The time difference between Appleton and Unalaska is 4 hours. Unalaska is 4 hours behind Appleton.

Flight carbon footprint between Appleton International Airport (ATW) and Unalaska Airport (DUT)

On average, flying from Appleton to Unalaska generates about 385 kg of CO2 per passenger, and 385 kilograms equals 848 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Appleton to Unalaska

See the map of the shortest flight path between Appleton International Airport (ATW) and Unalaska Airport (DUT).

Airport information

Origin	Appleton International Airport
City:	Appleton, WI
Country:	United States
IATA Code:	ATW
ICAO Code:	KATW
Coordinates:	44°15′29″N, 88°31′8″W

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