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

The distance between Nunapitchuk (Nunapitchuk Airport) and Watertown (Watertown Regional Airport) is 2803 miles / 4511 kilometers / 2436 nautical miles.

Nunapitchuk Airport – Watertown Regional Airport

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2803
Miles
Distance arrow
4511
Kilometers
Distance arrow
2436
Nautical miles

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Distance from Nunapitchuk to Watertown

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

Vincenty's formula (applied above)
  • 2803.057 miles
  • 4511.083 kilometers
  • 2435.790 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
  • 2795.121 miles
  • 4498.311 kilometers
  • 2428.894 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 Nunapitchuk to Watertown?

The estimated flight time from Nunapitchuk Airport to Watertown Regional Airport is 5 hours and 48 minutes.

Flight carbon footprint between Nunapitchuk Airport (NUP) and Watertown Regional Airport (ATY)

On average, flying from Nunapitchuk to Watertown generates about 311 kg of CO2 per passenger, and 311 kilograms equals 685 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Nunapitchuk to Watertown

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

Airport information

Origin Nunapitchuk Airport
City: Nunapitchuk, AK
Country: United States Flag of United States
IATA Code: NUP
ICAO Code: PPIT
Coordinates: 60°54′20″N, 162°26′25″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