How far is Cheyenne, WY, from Miles City, MT?
The distance between Miles City (Miles City Airport) and Cheyenne (Cheyenne Regional Airport) is 368 miles / 592 kilometers / 320 nautical miles.
The driving distance from Miles City (MLS) to Cheyenne (CYS) is 417 miles / 671 kilometers, and travel time by car is about 9 hours 12 minutes.
Miles City Airport – Cheyenne Regional Airport
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Distance from Miles City to Cheyenne
There are several ways to calculate the distance from Miles City to Cheyenne. Here are two standard methods:
Vincenty's formula (applied above)- 367.928 miles
- 592.123 kilometers
- 319.721 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- 368.188 miles
- 592.542 kilometers
- 319.947 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 Cheyenne?
The estimated flight time from Miles City Airport to Cheyenne Regional Airport is 1 hour and 11 minutes.
What is the time difference between Miles City and Cheyenne?
There is no time difference between Miles City and Cheyenne.
Flight carbon footprint between Miles City Airport (MLS) and Cheyenne Regional Airport (CYS)
On average, flying from Miles City to Cheyenne 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 Cheyenne
See the map of the shortest flight path between Miles City Airport (MLS) and Cheyenne Regional Airport (CYS).
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 | Cheyenne Regional Airport |
|---|---|
| City: | Cheyenne, WY |
| Country: | United States |
| IATA Code: | CYS |
| ICAO Code: | KCYS |
| Coordinates: | 41°9′20″N, 104°48′43″W |