Air Miles Calculator logo

How far is Friday Harbor, WA, from Presque Isle, ME?

The distance between Presque Isle (Presque Isle International Airport) and Friday Harbor (Friday Harbor Airport) is 2516 miles / 4049 kilometers / 2186 nautical miles.

The driving distance from Presque Isle (PQI) to Friday Harbor (FRD) is 3282 miles / 5282 kilometers, and travel time by car is about 62 hours 54 minutes.

Presque Isle International Airport – Friday Harbor Airport

Distance arrow
2516
Miles
Distance arrow
4049
Kilometers
Distance arrow
2186
Nautical miles

Search flights

Distance from Presque Isle to Friday Harbor

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

Vincenty's formula (applied above)
  • 2515.754 miles
  • 4048.714 kilometers
  • 2186.131 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
  • 2508.378 miles
  • 4036.843 kilometers
  • 2179.721 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 Friday Harbor?

The estimated flight time from Presque Isle International Airport to Friday Harbor Airport is 5 hours and 15 minutes.

Flight carbon footprint between Presque Isle International Airport (PQI) and Friday Harbor Airport (FRD)

On average, flying from Presque Isle to Friday Harbor generates about 277 kg of CO2 per passenger, and 277 kilograms equals 611 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Presque Isle to Friday Harbor

See the map of the shortest flight path between Presque Isle International Airport (PQI) and Friday Harbor Airport (FRD).

Airport information

Origin Presque Isle International Airport
City: Presque Isle, ME
Country: United States Flag of United States
IATA Code: PQI
ICAO Code: KPQI
Coordinates: 46°41′20″N, 68°2′41″W
Destination Friday Harbor Airport
City: Friday Harbor, WA
Country: United States Flag of United States
IATA Code: FRD
ICAO Code: KFHR
Coordinates: 48°31′19″N, 123°1′26″W