How far is Chicago, IL, from Miles City, MT?
The distance between Miles City (Miles City Airport) and Chicago (Chicago O'Hare International Airport) is 942 miles / 1516 kilometers / 819 nautical miles.
The driving distance from Miles City (MLS) to Chicago (ORD) is 1094 miles / 1760 kilometers, and travel time by car is about 19 hours 28 minutes.
Miles City Airport – Chicago O'Hare International Airport
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Distance from Miles City to Chicago
There are several ways to calculate the distance from Miles City to Chicago. Here are two standard methods:
Vincenty's formula (applied above)- 941.929 miles
- 1515.888 kilometers
- 818.514 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- 939.692 miles
- 1512.288 kilometers
- 816.570 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 Chicago?
The estimated flight time from Miles City Airport to Chicago O'Hare International Airport is 2 hours and 17 minutes.
What is the time difference between Miles City and Chicago?
The time difference between Miles City and Chicago is 1 hour. Chicago is 1 hour ahead of Miles City.
Flight carbon footprint between Miles City Airport (MLS) and Chicago O'Hare International Airport (ORD)
On average, flying from Miles City to Chicago generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 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 Chicago
See the map of the shortest flight path between Miles City Airport (MLS) and Chicago O'Hare International Airport (ORD).
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 | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |