How far is Chicago, IL, from Billings, MT?
The distance between Billings (Billings Logan International Airport) and Chicago (Chicago O'Hare International Airport) is 1060 miles / 1707 kilometers / 922 nautical miles.
The driving distance from Billings (BIL) to Chicago (ORD) is 1214 miles / 1954 kilometers, and travel time by car is about 21 hours 47 minutes.
Billings Logan International Airport – Chicago O'Hare International Airport
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Distance from Billings to Chicago
There are several ways to calculate the distance from Billings to Chicago. Here are two standard methods:
Vincenty's formula (applied above)- 1060.466 miles
- 1706.655 kilometers
- 921.520 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- 1057.807 miles
- 1702.375 kilometers
- 919.209 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 Billings to Chicago?
The estimated flight time from Billings Logan International Airport to Chicago O'Hare International Airport is 2 hours and 30 minutes.
What is the time difference between Billings and Chicago?
The time difference between Billings and Chicago is 1 hour. Chicago is 1 hour ahead of Billings.
Flight carbon footprint between Billings Logan International Airport (BIL) and Chicago O'Hare International Airport (ORD)
On average, flying from Billings to Chicago generates about 155 kg of CO2 per passenger, and 155 kilograms equals 341 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Billings to Chicago
See the map of the shortest flight path between Billings Logan International Airport (BIL) and Chicago O'Hare International Airport (ORD).
Airport information
| Origin | Billings Logan International Airport |
|---|---|
| City: | Billings, MT |
| Country: | United States  |
| IATA Code: | BIL |
| ICAO Code: | KBIL |
| Coordinates: | 45°48′27″N, 108°32′34″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 |