How far is Unalaska, AK, from Lebanon, NH?

The distance between Lebanon (Lebanon Municipal Airport (New Hampshire)) and Unalaska (Unalaska Airport) is 4038 miles / 6498 kilometers / 3509 nautical miles.

Distance from Lebanon to Unalaska

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

Vincenty's formula (applied above)

• 4037.619 miles
• 6497.917 kilometers
• 3508.595 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

• 4025.959 miles
• 6479.153 kilometers
• 3498.463 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 Lebanon to Unalaska?

The estimated flight time from Lebanon Municipal Airport (New Hampshire) to Unalaska Airport is 8 hours and 8 minutes.

What is the time difference between Lebanon and Unalaska?

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

Flight carbon footprint between Lebanon Municipal Airport (New Hampshire) (LEB) and Unalaska Airport (DUT)

On average, flying from Lebanon to Unalaska generates about 461 kg of CO2 per passenger, and 461 kilograms equals 1 016 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lebanon to Unalaska

See the map of the shortest flight path between Lebanon Municipal Airport (New Hampshire) (LEB) and Unalaska Airport (DUT).

Airport information

Origin	Lebanon Municipal Airport (New Hampshire)
City:	Lebanon, NH
Country:	United States
IATA Code:	LEB
ICAO Code:	KLEB
Coordinates:	43°37′33″N, 72°18′15″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