Distance between Tucson, AZ (TUS) and Watertown, SD (ATY)
Distance from Tucson to Watertown (Tucson International Airport – Watertown Regional Airport) is 1153 miles / 1856 kilometers / 1002 nautical miles.
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Tucson - Watertown
How far is Watertown from Tucson?
There are several ways to calculate distances between Tucson and Watertown. Here are two common methods:
Vincenty's formula (applied above)- 1153.098 miles
- 1855.732 kilometers
- 1002.015 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 1153.094 miles
- 1855.726 kilometers
- 1002.012 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).
Flight duration
Estimated flight time from Tucson International Airport (TUS) to Watertown Regional Airport (ATY) is 2 hours 40 minutes.
Time difference and current local times
The time difference between Tucson and Watertown is 2 hours. Watertown is 2 hours ahead of Tucson.
Time Difference
Tucson, AZ
Watertown, SD
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 159 kg (351 pounds).
Airport information
| A | Tucson International Airport |
|---|---|
| City: | Tucson, AZ |
| Country: | United States  |
| IATA Code: | TUS |
| ICAO Code: | KTUS |
| Coordinates: | 32°6′57″N, 110°56′27″W |
| B | Watertown Regional Airport |
|---|---|
| City: | Watertown, SD |
| Country: | United States |
| IATA Code: | ATY |
| ICAO Code: | KATY |
| Coordinates: | 44°54′50″N, 97°9′16″W |
Tucson to Watertown flight path
Shortest flight path between Tucson International Airport (TUS) and Watertown Regional Airport (ATY).
Frequent Flyer Miles Calculator
Tucson (TUS) → Watertown (ATY).
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