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How far is Watertown, NY, from Stephenville?

The distance between Stephenville (Stephenville International Airport) and Watertown (Watertown International Airport) is 892 miles / 1435 kilometers / 775 nautical miles.

The driving distance from Stephenville (YJT) to Watertown (ART) is 1952 miles / 3141 kilometers, and travel time by car is about 48 hours 3 minutes.

Stephenville International Airport – Watertown International Airport

Distance arrow
892
Miles
Distance arrow
1435
Kilometers
Distance arrow
775
Nautical miles
Flight time duration
2 h 11 min
Time Difference
1 h 30 min
CO2 emission
143 kg

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Distance from Stephenville to Watertown

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

Vincenty's formula (applied above)
  • 891.544 miles
  • 1434.801 kilometers
  • 774.730 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
  • 889.348 miles
  • 1431.266 kilometers
  • 772.822 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 Stephenville to Watertown?

The estimated flight time from Stephenville International Airport to Watertown International Airport is 2 hours and 11 minutes.

Flight carbon footprint between Stephenville International Airport (YJT) and Watertown International Airport (ART)

On average, flying from Stephenville to Watertown generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Stephenville to Watertown

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

Airport information

Origin Stephenville International Airport
City: Stephenville
Country: Canada Flag of Canada
IATA Code: YJT
ICAO Code: CYJT
Coordinates: 48°32′39″N, 58°32′59″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