How far is Unalaska, AK, from Orlando, FL?

The distance between Orlando (Orlando International Airport) and Unalaska (Unalaska Airport) is 4477 miles / 7206 kilometers / 3891 nautical miles.

Distance from Orlando to Unalaska

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

Vincenty's formula (applied above)

• 4477.438 miles
• 7205.738 kilometers
• 3890.787 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

• 4468.819 miles
• 7191.867 kilometers
• 3883.298 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 Orlando to Unalaska?

The estimated flight time from Orlando International Airport to Unalaska Airport is 8 hours and 58 minutes.

What is the time difference between Orlando and Unalaska?

The time difference between Orlando and Unalaska is 5 hours. Unalaska is 5 hours behind Orlando.

Flight carbon footprint between Orlando International Airport (MCO) and Unalaska Airport (DUT)

On average, flying from Orlando to Unalaska generates about 517 kg of CO2 per passenger, and 517 kilograms equals 1 139 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Orlando to Unalaska

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

Airport information

Origin	Orlando International Airport
City:	Orlando, FL
Country:	United States
IATA Code:	MCO
ICAO Code:	KMCO
Coordinates:	28°25′45″N, 81°18′32″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