How far is Chevak, AK, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Chevak (Chevak Airport) is 2900 miles / 4668 kilometers / 2520 nautical miles.
The driving distance from Watertown (ATY) to Chevak (VAK) is 3793 miles / 6104 kilometers, and travel time by car is about 149 hours 7 minutes.
Watertown Regional Airport – Chevak Airport
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Distance from Watertown to Chevak
There are several ways to calculate the distance from Watertown to Chevak. Here are two standard methods:
Vincenty's formula (applied above)- 2900.499 miles
- 4667.900 kilometers
- 2520.464 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- 2892.240 miles
- 4654.609 kilometers
- 2513.288 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 Chevak?
The estimated flight time from Watertown Regional Airport to Chevak Airport is 5 hours and 59 minutes.
What is the time difference between Watertown and Chevak?
The time difference between Watertown and Chevak is 3 hours. Chevak is 3 hours behind Watertown.
Flight carbon footprint between Watertown Regional Airport (ATY) and Chevak Airport (VAK)
On average, flying from Watertown to Chevak generates about 322 kg of CO2 per passenger, and 322 kilograms equals 711 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 Chevak
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Chevak Airport (VAK).
Airport information
| Origin | Watertown Regional Airport |
|---|---|
| City: | Watertown, SD |
| Country: | United States  |
| IATA Code: | ATY |
| ICAO Code: | KATY |
| Coordinates: | 44°54′50″N, 97°9′16″W |
| Destination | Chevak Airport |
|---|---|
| City: | Chevak, AK |
| Country: | United States |
| IATA Code: | VAK |
| ICAO Code: | PAVA |
| Coordinates: | 61°32′1″N, 165°35′2″W |