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How far is Watertown, SD, from Hamilton?

The distance between Hamilton (John C. Munro Hamilton International Airport) and Watertown (Watertown Regional Airport) is 864 miles / 1391 kilometers / 751 nautical miles.

The driving distance from Hamilton (YHM) to Watertown (ATY) is 1045 miles / 1681 kilometers, and travel time by car is about 20 hours 1 minutes.

John C. Munro Hamilton International Airport – Watertown Regional Airport

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864
Miles
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1391
Kilometers
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751
Nautical miles

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Distance from Hamilton to Watertown

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

Vincenty's formula (applied above)
  • 864.263 miles
  • 1390.896 kilometers
  • 751.024 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
  • 861.957 miles
  • 1387.186 kilometers
  • 749.020 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 Hamilton to Watertown?

The estimated flight time from John C. Munro Hamilton International Airport to Watertown Regional Airport is 2 hours and 8 minutes.

Flight carbon footprint between John C. Munro Hamilton International Airport (YHM) and Watertown Regional Airport (ATY)

On average, flying from Hamilton to Watertown generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hamilton to Watertown

See the map of the shortest flight path between John C. Munro Hamilton International Airport (YHM) and Watertown Regional Airport (ATY).

Airport information

Origin John C. Munro Hamilton International Airport
City: Hamilton
Country: Canada Flag of Canada
IATA Code: YHM
ICAO Code: CYHM
Coordinates: 43°10′24″N, 79°56′5″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