How far is Watertown, SD, from Tatitlek, AK?
The distance between Tatitlek (Tatitlek Airport) and Watertown (Watertown Regional Airport) is 2273 miles / 3658 kilometers / 1975 nautical miles.
The driving distance from Tatitlek (TEK) to Watertown (ATY) is 3070 miles / 4941 kilometers, and travel time by car is about 61 hours 29 minutes.
Tatitlek Airport – Watertown Regional Airport
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Distance from Tatitlek to Watertown
There are several ways to calculate the distance from Tatitlek to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 2273.020 miles
- 3658.072 kilometers
- 1975.201 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- 2267.023 miles
- 3648.421 kilometers
- 1969.989 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 Tatitlek to Watertown?
The estimated flight time from Tatitlek Airport to Watertown Regional Airport is 4 hours and 48 minutes.
What is the time difference between Tatitlek and Watertown?
Flight carbon footprint between Tatitlek Airport (TEK) and Watertown Regional Airport (ATY)
On average, flying from Tatitlek to Watertown generates about 249 kg of CO2 per passenger, and 249 kilograms equals 549 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tatitlek to Watertown
See the map of the shortest flight path between Tatitlek Airport (TEK) and Watertown Regional Airport (ATY).
Airport information
| Origin | Tatitlek Airport |
|---|---|
| City: | Tatitlek, AK |
| Country: | United States  |
| IATA Code: | TEK |
| ICAO Code: | PAKA |
| Coordinates: | 60°52′17″N, 146°41′25″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 |