Air Miles Calculator logo

How far is Deadhorse, AK, from Watertown, SD?

The distance between Watertown (Watertown Regional Airport) and Deadhorse (Deadhorse Airport) is 2458 miles / 3955 kilometers / 2136 nautical miles.

The driving distance from Watertown (ATY) to Deadhorse (SCC) is 3487 miles / 5611 kilometers, and travel time by car is about 74 hours 19 minutes.

Watertown Regional Airport – Deadhorse Airport

Distance arrow
2458
Miles
Distance arrow
3955
Kilometers
Distance arrow
2136
Nautical miles

Search flights

Distance from Watertown to Deadhorse

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

Vincenty's formula (applied above)
  • 2457.739 miles
  • 3955.347 kilometers
  • 2135.717 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
  • 2451.751 miles
  • 3945.711 kilometers
  • 2130.513 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 Watertown to Deadhorse?

The estimated flight time from Watertown Regional Airport to Deadhorse Airport is 5 hours and 9 minutes.

Flight carbon footprint between Watertown Regional Airport (ATY) and Deadhorse Airport (SCC)

On average, flying from Watertown to Deadhorse generates about 270 kg of CO2 per passenger, and 270 kilograms equals 596 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Watertown to Deadhorse

See the map of the shortest flight path between Watertown Regional Airport (ATY) and Deadhorse Airport (SCC).

Airport information

Origin 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
Destination Deadhorse Airport
City: Deadhorse, AK
Country: United States Flag of United States
IATA Code: SCC
ICAO Code: PASC
Coordinates: 70°11′40″N, 148°27′53″W