Air Miles Calculator logo

How far is Watertown, SD, from Chesterfield Inlet?

The distance between Chesterfield Inlet (Chesterfield Inlet Airport) and Watertown (Watertown Regional Airport) is 1300 miles / 2092 kilometers / 1129 nautical miles.

The driving distance from Chesterfield Inlet (YCS) to Watertown (ATY) is 1040 miles / 1674 kilometers, and travel time by car is about 23 hours 9 minutes.

Chesterfield Inlet Airport – Watertown Regional Airport

Distance arrow
1300
Miles
Distance arrow
2092
Kilometers
Distance arrow
1129
Nautical miles

Search flights

Distance from Chesterfield Inlet to Watertown

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

Vincenty's formula (applied above)
  • 1299.720 miles
  • 2091.697 kilometers
  • 1129.426 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
  • 1298.330 miles
  • 2089.460 kilometers
  • 1128.218 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 Chesterfield Inlet to Watertown?

The estimated flight time from Chesterfield Inlet Airport to Watertown Regional Airport is 2 hours and 57 minutes.

What is the time difference between Chesterfield Inlet and Watertown?

There is no time difference between Chesterfield Inlet and Watertown.

Flight carbon footprint between Chesterfield Inlet Airport (YCS) and Watertown Regional Airport (ATY)

On average, flying from Chesterfield Inlet to Watertown generates about 167 kg of CO2 per passenger, and 167 kilograms equals 368 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chesterfield Inlet to Watertown

See the map of the shortest flight path between Chesterfield Inlet Airport (YCS) and Watertown Regional Airport (ATY).

Airport information

Origin Chesterfield Inlet Airport
City: Chesterfield Inlet
Country: Canada Flag of Canada
IATA Code: YCS
ICAO Code: CYCS
Coordinates: 63°20′48″N, 90°43′51″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