How far is Watertown, SD, from Flagstaff, AZ?
The distance between Flagstaff (Flagstaff Pulliam Airport) and Watertown (Watertown Regional Airport) is 1021 miles / 1643 kilometers / 887 nautical miles.
The driving distance from Flagstaff (FLG) to Watertown (ATY) is 1432 miles / 2304 kilometers, and travel time by car is about 26 hours 7 minutes.
Flagstaff Pulliam Airport – Watertown Regional Airport
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Distance from Flagstaff to Watertown
There are several ways to calculate the distance from Flagstaff to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 1020.741 miles
- 1642.724 kilometers
- 887.000 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- 1019.948 miles
- 1641.447 kilometers
- 886.310 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 Flagstaff to Watertown?
The estimated flight time from Flagstaff Pulliam Airport to Watertown Regional Airport is 2 hours and 25 minutes.
What is the time difference between Flagstaff and Watertown?
Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Watertown Regional Airport (ATY)
On average, flying from Flagstaff to Watertown generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Flagstaff to Watertown
See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Watertown Regional Airport (ATY).
Airport information
| Origin | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States  |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″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 |