Air Miles Calculator logo

How far is Watertown, NY, from Sudbury?

The distance between Sudbury (Sudbury Airport) and Watertown (Watertown International Airport) is 295 miles / 475 kilometers / 257 nautical miles.

The driving distance from Sudbury (YSB) to Watertown (ART) is 423 miles / 680 kilometers, and travel time by car is about 9 hours 30 minutes.

Sudbury Airport – Watertown International Airport

Distance arrow
295
Miles
Distance arrow
475
Kilometers
Distance arrow
257
Nautical miles

Search flights

Distance from Sudbury to Watertown

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

Vincenty's formula (applied above)
  • 295.299 miles
  • 475.237 kilometers
  • 256.607 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
  • 294.842 miles
  • 474.502 kilometers
  • 256.211 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 Sudbury to Watertown?

The estimated flight time from Sudbury Airport to Watertown International Airport is 1 hour and 3 minutes.

What is the time difference between Sudbury and Watertown?

There is no time difference between Sudbury and Watertown.

Flight carbon footprint between Sudbury Airport (YSB) and Watertown International Airport (ART)

On average, flying from Sudbury to Watertown generates about 68 kg of CO2 per passenger, and 68 kilograms equals 151 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sudbury to Watertown

See the map of the shortest flight path between Sudbury Airport (YSB) and Watertown International Airport (ART).

Airport information

Origin Sudbury Airport
City: Sudbury
Country: Canada Flag of Canada
IATA Code: YSB
ICAO Code: CYSB
Coordinates: 46°37′30″N, 80°47′56″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