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How far is Watertown, SD, from Grise Fiord?

The distance between Grise Fiord (Grise Fiord Airport) and Watertown (Watertown Regional Airport) is 2220 miles / 3573 kilometers / 1929 nautical miles.

Grise Fiord Airport – Watertown Regional Airport

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2220
Miles
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3573
Kilometers
Distance arrow
1929
Nautical miles

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Distance from Grise Fiord to Watertown

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

Vincenty's formula (applied above)
  • 2220.072 miles
  • 3572.860 kilometers
  • 1929.190 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
  • 2215.685 miles
  • 3565.799 kilometers
  • 1925.377 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 Grise Fiord to Watertown?

The estimated flight time from Grise Fiord Airport to Watertown Regional Airport is 4 hours and 42 minutes.

Flight carbon footprint between Grise Fiord Airport (YGZ) and Watertown Regional Airport (ATY)

On average, flying from Grise Fiord to Watertown generates about 243 kg of CO2 per passenger, and 243 kilograms equals 535 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Grise Fiord to Watertown

See the map of the shortest flight path between Grise Fiord Airport (YGZ) and Watertown Regional Airport (ATY).

Airport information

Origin Grise Fiord Airport
City: Grise Fiord
Country: Canada Flag of Canada
IATA Code: YGZ
ICAO Code: CYGZ
Coordinates: 76°25′33″N, 82°54′33″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