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

The distance between Chuathbaluk (Chuathbaluk Airport) and Watertown (Watertown Regional Airport) is 2691 miles / 4331 kilometers / 2339 nautical miles.

Chuathbaluk Airport – Watertown Regional Airport

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2691
Miles
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4331
Kilometers
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2339
Nautical miles

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Distance from Chuathbaluk to Watertown

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

Vincenty's formula (applied above)
  • 2691.313 miles
  • 4331.249 kilometers
  • 2338.687 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
  • 2683.812 miles
  • 4319.176 kilometers
  • 2332.169 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 Chuathbaluk to Watertown?

The estimated flight time from Chuathbaluk Airport to Watertown Regional Airport is 5 hours and 35 minutes.

Flight carbon footprint between Chuathbaluk Airport (CHU) and Watertown Regional Airport (ATY)

On average, flying from Chuathbaluk to Watertown generates about 298 kg of CO2 per passenger, and 298 kilograms equals 656 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chuathbaluk to Watertown

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

Airport information

Origin Chuathbaluk Airport
City: Chuathbaluk, AK
Country: United States Flag of United States
IATA Code: CHU
ICAO Code: PACH
Coordinates: 61°34′44″N, 159°12′57″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