How far is Quincy, IL, from Miles City, MT?
The distance between Miles City (Miles City Airport) and Quincy (Quincy Regional Airport) is 865 miles / 1392 kilometers / 751 nautical miles.
The driving distance from Miles City (MLS) to Quincy (UIN) is 1087 miles / 1749 kilometers, and travel time by car is about 20 hours 18 minutes.
Miles City Airport – Quincy Regional Airport
Search flights
Distance from Miles City to Quincy
There are several ways to calculate the distance from Miles City to Quincy. Here are two standard methods:
Vincenty's formula (applied above)- 864.653 miles
- 1391.524 kilometers
- 751.363 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- 863.163 miles
- 1389.126 kilometers
- 750.068 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 Quincy?
The estimated flight time from Miles City Airport to Quincy Regional Airport is 2 hours and 8 minutes.
What is the time difference between Miles City and Quincy?
The time difference between Miles City and Quincy is 1 hour. Quincy is 1 hour ahead of Miles City.
Flight carbon footprint between Miles City Airport (MLS) and Quincy Regional Airport (UIN)
On average, flying from Miles City to Quincy generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 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 Quincy
See the map of the shortest flight path between Miles City Airport (MLS) and Quincy Regional Airport (UIN).
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 | Quincy Regional Airport |
|---|---|
| City: | Quincy, IL |
| Country: | United States |
| IATA Code: | UIN |
| ICAO Code: | KUIN |
| Coordinates: | 39°56′33″N, 91°11′40″W |