How far is Dubois, PA, from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Dubois (DuBois Regional Airport) is 470 miles / 756 kilometers / 408 nautical miles.
The driving distance from Chicago (ORD) to Dubois (DUJ) is 521 miles / 838 kilometers, and travel time by car is about 9 hours 41 minutes.
Chicago O'Hare International Airport – DuBois Regional Airport
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Distance from Chicago to Dubois
There are several ways to calculate the distance from Chicago to Dubois. Here are two standard methods:
Vincenty's formula (applied above)- 469.725 miles
- 755.949 kilometers
- 408.180 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- 468.532 miles
- 754.030 kilometers
- 407.144 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 Chicago to Dubois?
The estimated flight time from Chicago O'Hare International Airport to DuBois Regional Airport is 1 hour and 23 minutes.
What is the time difference between Chicago and Dubois?
The time difference between Chicago and Dubois is 1 hour. Dubois is 1 hour ahead of Chicago.
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and DuBois Regional Airport (DUJ)
On average, flying from Chicago to Dubois generates about 94 kg of CO2 per passenger, and 94 kilograms equals 208 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chicago to Dubois
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and DuBois Regional Airport (DUJ).
Airport information
| Origin | 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 |
| Destination | DuBois Regional Airport |
|---|---|
| City: | Dubois, PA |
| Country: | United States |
| IATA Code: | DUJ |
| ICAO Code: | KDUJ |
| Coordinates: | 41°10′41″N, 78°53′55″W |