How far is Adak Island, AK, from Presque Isle, ME?

The distance between Presque Isle (Presque Isle International Airport) and Adak Island (Adak Airport) is 4440 miles / 7145 kilometers / 3858 nautical miles.

Distance from Presque Isle to Adak Island

There are several ways to calculate the distance from Presque Isle to Adak Island. Here are two standard methods:

Vincenty's formula (applied above)

• 4439.703 miles
• 7145.010 kilometers
• 3857.997 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

• 4426.447 miles
• 7123.676 kilometers
• 3846.478 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 Presque Isle to Adak Island?

The estimated flight time from Presque Isle International Airport to Adak Airport is 8 hours and 54 minutes.

What is the time difference between Presque Isle and Adak Island?

The time difference between Presque Isle and Adak Island is 5 hours. Adak Island is 5 hours behind Presque Isle.

Flight carbon footprint between Presque Isle International Airport (PQI) and Adak Airport (ADK)

On average, flying from Presque Isle to Adak Island generates about 512 kg of CO2 per passenger, and 512 kilograms equals 1 128 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Presque Isle to Adak Island

See the map of the shortest flight path between Presque Isle International Airport (PQI) and Adak Airport (ADK).

Airport information

Origin	Presque Isle International Airport
City:	Presque Isle, ME
Country:	United States
IATA Code:	PQI
ICAO Code:	KPQI
Coordinates:	46°41′20″N, 68°2′41″W

Destination	Adak Airport
City:	Adak Island, AK
Country:	United States
IATA Code:	ADK
ICAO Code:	PADK
Coordinates:	51°52′40″N, 176°38′45″W