How far is Rock Springs, WY, from Miles City, MT?
The distance between Miles City (Miles City Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 369 miles / 594 kilometers / 321 nautical miles.
The driving distance from Miles City (MLS) to Rock Springs (RKS) is 574 miles / 923 kilometers, and travel time by car is about 11 hours 14 minutes.
Miles City Airport – Southwest Wyoming Regional Airport
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Distance from Miles City to Rock Springs
There are several ways to calculate the distance from Miles City to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 369.340 miles
- 594.395 kilometers
- 320.948 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- 369.379 miles
- 594.458 kilometers
- 320.982 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 Miles City to Rock Springs?
The estimated flight time from Miles City Airport to Southwest Wyoming Regional Airport is 1 hour and 11 minutes.
What is the time difference between Miles City and Rock Springs?
There is no time difference between Miles City and Rock Springs.
Flight carbon footprint between Miles City Airport (MLS) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Miles City to Rock Springs generates about 79 kg of CO2 per passenger, and 79 kilograms equals 175 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Miles City to Rock Springs
See the map of the shortest flight path between Miles City Airport (MLS) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | 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 |
| Destination | Southwest Wyoming Regional Airport |
|---|---|
| City: | Rock Springs, WY |
| Country: | United States |
| IATA Code: | RKS |
| ICAO Code: | KRKS |
| Coordinates: | 41°35′39″N, 109°3′54″W |