Distance between Chicago, IL (ORD) and Dubois, PA (DUJ)
Distance from Chicago to Dubois (DuBois Regional Airport – O'Hare International Airport) is 470 miles / 756 kilometers / 408 nautical miles.
Calculations with different 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 earth.
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).
Flight duration
Estimated flight time from O'Hare International Airport (ORD) to DuBois Regional Airport (DUJ) is 1 hour 23 minutes.
Time difference and current local times
The time difference between Chicago and Dubois is 1 hour. Dubois is 1 hour ahead of Chicago.
Time Difference
Chicago
Dubois
Chicago, IL
CDT
Dubois, PA
EDT
Airport information
| A | 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 |
| B | DuBois Regional Airport |
|---|---|
| City: | Dubois, PA |
| Country: | United States |
| IATA Code: | DUJ |
| ICAO Code: | KDUJ |
| Coordinates: | 41°10′41″N, 78°53′55″W |
Map
Chicago to Dubois flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Dubois (DUJ).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
470
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
470
Round trip?