How far is Raleigh, NC, from Unalaska, AK?

The distance between Unalaska (Unalaska Airport) and Raleigh (Raleigh–Durham International Airport) is 4191 miles / 6745 kilometers / 3642 nautical miles.

Distance from Unalaska to Raleigh

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

Vincenty's formula (applied above)

• 4191.323 miles
• 6745.280 kilometers
• 3642.160 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

• 4181.094 miles
• 6728.819 kilometers
• 3633.271 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 Raleigh?

The estimated flight time from Unalaska Airport to Raleigh–Durham International Airport is 8 hours and 26 minutes.

What is the time difference between Unalaska and Raleigh?

The time difference between Unalaska and Raleigh is 5 hours. Raleigh is 5 hours ahead of Unalaska.

Flight carbon footprint between Unalaska Airport (DUT) and Raleigh–Durham International Airport (RDU)

On average, flying from Unalaska to Raleigh generates about 480 kg of CO2 per passenger, and 480 kilograms equals 1 059 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Unalaska to Raleigh

See the map of the shortest flight path between Unalaska Airport (DUT) and Raleigh–Durham International Airport (RDU).

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	Raleigh–Durham International Airport
City:	Raleigh, NC
Country:	United States
IATA Code:	RDU
ICAO Code:	KRDU
Coordinates:	35°52′39″N, 78°47′14″W