# 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
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
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.

EDT

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?