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

The distance between Aniak (Aniak Airport) and Watertown (Watertown Regional Airport) is 2702 miles / 4349 kilometers / 2348 nautical miles.

Distance from Aniak to Watertown

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

Vincenty's formula (applied above)

• 2702.064 miles
• 4348.550 kilometers
• 2348.029 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

• 2694.523 miles
• 4336.415 kilometers
• 2341.477 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 Aniak to Watertown?

The estimated flight time from Aniak Airport to Watertown Regional Airport is 5 hours and 36 minutes.

What is the time difference between Aniak and Watertown?

The time difference between Aniak and Watertown is 3 hours. Watertown is 3 hours ahead of Aniak.

Flight carbon footprint between Aniak Airport (ANI) and Watertown Regional Airport (ATY)

On average, flying from Aniak to Watertown generates about 299 kg of CO2 per passenger, and 299 kilograms equals 659 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Aniak to Watertown

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

Airport information

Origin	Aniak Airport
City:	Aniak, AK
Country:	United States
IATA Code:	ANI
ICAO Code:	PANI
Coordinates:	61°34′53″N, 159°32′34″W

Destination	Watertown Regional Airport
City:	Watertown, SD
Country:	United States
IATA Code:	ATY
ICAO Code:	KATY
Coordinates:	44°54′50″N, 97°9′16″W