Air Miles Calculator

Distance between Watertown, NY (ART) and Friday Harbor, WA (FRD)

Flight distance from Watertown to Friday Harbor (Watertown International Airport – Friday Harbor Airport) is 2237 miles / 3601 kilometers / 1944 nautical miles. Estimated flight time is 4 hours 44 minutes.

Driving distance from Watertown (ART) to Friday Harbor (FRD) is 2827 miles / 4549 kilometers and travel time by car is about 49 hours 18 minutes.

Map of flight path and driving directions from Watertown to Friday Harbor.

Shortest flight path between Watertown International Airport (ART) and Friday Harbor Airport (FRD).

How far is Friday Harbor from Watertown?

There are several ways to calculate distances between Watertown and Friday Harbor. Here are two common methods:

Vincenty's formula (applied above)
  • 2237.458 miles
  • 3600.840 kilometers
  • 1944.298 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2231.198 miles
  • 3590.765 kilometers
  • 1938.858 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).

Airport information


A Watertown International Airport
City: Watertown, NY
Country: United States Flag of United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″W

B 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

Time difference and current local times

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

Time Difference

Watertown, NY

 EDT

Friday Harbor, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 245 kg (539 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Friday Harbor (FRD).

Distance:
2237
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2237

Round trip?