# Distance between Watertown, NY (ART) and Seattle, WA (SEA)

Flight distance from Watertown to Seattle (Watertown International Airport – Seattle–Tacoma International Airport) is 2219 miles / 3570 kilometers / 1928 nautical miles. Estimated flight time is 4 hours 42 minutes.

Driving distance from Watertown (ART) to Seattle (SEA) is 2737 miles / 4404 kilometers and travel time by car is about 46 hours 42 minutes.

## Map of flight path and driving directions from Watertown to Seattle.

Shortest flight path between Watertown International Airport (ART) and Seattle–Tacoma International Airport (SEA).

## How far is Seattle from Watertown?

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

Vincenty's formula (applied above)
• 2218.536 miles
• 3570.387 kilometers
• 1927.855 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
• 2212.341 miles
• 3560.417 kilometers
• 1922.472 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 Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W

## Time difference and current local times

The time difference between Watertown and Seattle is 3 hours. Seattle is 3 hours behind Watertown.

EDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 243 kg (535 pounds).

## Frequent Flyer Miles Calculator

Watertown (ART) → Seattle (SEA).

Distance:
2219
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2219

Round trip?