How far is Watertown, SD, from Gillette, WY?
The distance between Gillette (Gillette–Campbell County Airport) and Watertown (Watertown Regional Airport) is 415 miles / 668 kilometers / 361 nautical miles.
The driving distance from Gillette (GCC) to Watertown (ATY) is 584 miles / 940 kilometers, and travel time by car is about 9 hours 33 minutes.
Gillette–Campbell County Airport – Watertown Regional Airport
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Distance from Gillette to Watertown
There are several ways to calculate the distance from Gillette to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 415.048 miles
- 667.954 kilometers
- 360.666 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- 413.911 miles
- 666.125 kilometers
- 359.679 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 Gillette to Watertown?
The estimated flight time from Gillette–Campbell County Airport to Watertown Regional Airport is 1 hour and 17 minutes.
What is the time difference between Gillette and Watertown?
The time difference between Gillette and Watertown is 1 hour. Watertown is 1 hour ahead of Gillette.
Flight carbon footprint between Gillette–Campbell County Airport (GCC) and Watertown Regional Airport (ATY)
On average, flying from Gillette to Watertown generates about 86 kg of CO2 per passenger, and 86 kilograms equals 190 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Gillette to Watertown
See the map of the shortest flight path between Gillette–Campbell County Airport (GCC) and Watertown Regional Airport (ATY).
Airport information
| Origin | Gillette–Campbell County Airport |
|---|---|
| City: | Gillette, WY |
| Country: | United States  |
| IATA Code: | GCC |
| ICAO Code: | KGCC |
| Coordinates: | 44°20′56″N, 105°32′20″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 |