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How far is Watertown, SD, from Clyde River?

The distance between Clyde River (Clyde River Airport) and Watertown (Watertown Regional Airport) is 2020 miles / 3251 kilometers / 1755 nautical miles.

Clyde River Airport – Watertown Regional Airport

Distance arrow
2020
Miles
Distance arrow
3251
Kilometers
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1755
Nautical miles

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Distance from Clyde River to Watertown

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

Vincenty's formula (applied above)
  • 2020.008 miles
  • 3250.887 kilometers
  • 1755.339 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
  • 2016.050 miles
  • 3244.517 kilometers
  • 1751.899 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 Clyde River to Watertown?

The estimated flight time from Clyde River Airport to Watertown Regional Airport is 4 hours and 19 minutes.

Flight carbon footprint between Clyde River Airport (YCY) and Watertown Regional Airport (ATY)

On average, flying from Clyde River to Watertown generates about 220 kg of CO2 per passenger, and 220 kilograms equals 485 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Clyde River to Watertown

See the map of the shortest flight path between Clyde River Airport (YCY) and Watertown Regional Airport (ATY).

Airport information

Origin Clyde River Airport
City: Clyde River
Country: Canada Flag of Canada
IATA Code: YCY
ICAO Code: CYCY
Coordinates: 70°29′9″N, 68°31′0″W
Destination Watertown Regional Airport
City: Watertown, SD
Country: United States Flag of United States
IATA Code: ATY
ICAO Code: KATY
Coordinates: 44°54′50″N, 97°9′16″W