How far is Miles City, MT, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Miles City (Miles City Airport) is 435 miles / 700 kilometers / 378 nautical miles.
The driving distance from Watertown (ATY) to Miles City (MLS) is 609 miles / 980 kilometers, and travel time by car is about 10 hours 26 minutes.
Watertown Regional Airport – Miles City Airport
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Distance from Watertown to Miles City
There are several ways to calculate the distance from Watertown to Miles City. Here are two standard methods:
Vincenty's formula (applied above)- 435.237 miles
- 700.446 kilometers
- 378.211 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- 434.088 miles
- 698.597 kilometers
- 377.212 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 Miles City?
The estimated flight time from Watertown Regional Airport to Miles City Airport is 1 hour and 19 minutes.
What is the time difference between Watertown and Miles City?
Flight carbon footprint between Watertown Regional Airport (ATY) and Miles City Airport (MLS)
On average, flying from Watertown to Miles City generates about 89 kg of CO2 per passenger, and 89 kilograms equals 196 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 Miles City
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Miles City Airport (MLS).
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 | Miles City Airport |
|---|---|
| City: | Miles City, MT |
| Country: | United States |
| IATA Code: | MLS |
| ICAO Code: | KMLS |
| Coordinates: | 46°25′40″N, 105°53′9″W |