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How far is Watertown, NY, from Saint John?

The distance between Saint John (Saint John Airport) and Watertown (Watertown International Airport) is 507 miles / 816 kilometers / 441 nautical miles.

The driving distance from Saint John (YSJ) to Watertown (ART) is 658 miles / 1059 kilometers, and travel time by car is about 14 hours 29 minutes.

Saint John Airport – Watertown International Airport

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507
Miles
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816
Kilometers
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441
Nautical miles

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Distance from Saint John to Watertown

There are several ways to calculate the distance from Saint John to Watertown. Here are two standard methods:

Vincenty's formula (applied above)
  • 507.290 miles
  • 816.405 kilometers
  • 440.823 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
  • 505.941 miles
  • 814.233 kilometers
  • 439.651 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 Saint John to Watertown?

The estimated flight time from Saint John Airport to Watertown International Airport is 1 hour and 27 minutes.

Flight carbon footprint between Saint John Airport (YSJ) and Watertown International Airport (ART)

On average, flying from Saint John to Watertown generates about 100 kg of CO2 per passenger, and 100 kilograms equals 220 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Saint John to Watertown

See the map of the shortest flight path between Saint John Airport (YSJ) and Watertown International Airport (ART).

Airport information

Origin Saint John Airport
City: Saint John
Country: Canada Flag of Canada
IATA Code: YSJ
ICAO Code: CYSJ
Coordinates: 45°18′57″N, 65°53′25″W
Destination 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