How far is Friday Harbor, WA, from Williamsport, PA?

The distance between Williamsport (Williamsport Regional Airport) and Friday Harbor (Friday Harbor Airport) is 2282 miles / 3673 kilometers / 1983 nautical miles.

The driving distance from Williamsport (IPT) to Friday Harbor (FRD) is 2760 miles / 4441 kilometers, and travel time by car is about 50 hours 32 minutes.

Distance from Williamsport to Friday Harbor

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

Vincenty's formula (applied above)

• 2282.016 miles
• 3672.548 kilometers
• 1983.017 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

• 2276.051 miles
• 3662.948 kilometers
• 1977.834 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 Williamsport to Friday Harbor?

The estimated flight time from Williamsport Regional Airport to Friday Harbor Airport is 4 hours and 49 minutes.

What is the time difference between Williamsport and Friday Harbor?

The time difference between Williamsport and Friday Harbor is 3 hours. Friday Harbor is 3 hours behind Williamsport.

Flight carbon footprint between Williamsport Regional Airport (IPT) and Friday Harbor Airport (FRD)

On average, flying from Williamsport to Friday Harbor generates about 250 kg of CO2 per passenger, and 250 kilograms equals 551 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Williamsport to Friday Harbor

See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Friday Harbor Airport (FRD).

Airport information

Origin	Williamsport Regional Airport
City:	Williamsport, PA
Country:	United States
IATA Code:	IPT
ICAO Code:	KIPT
Coordinates:	41°14′30″N, 76°55′15″W

Destination	Friday Harbor Airport
City:	Friday Harbor, WA
Country:	United States
IATA Code:	FRD
ICAO Code:	KFHR
Coordinates:	48°31′19″N, 123°1′26″W