Calculations with different methods
- 7246.190 miles
- 11661.612 kilometers
- 6296.767 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
- 7233.098 miles
- 11640.543 kilometers
- 6285.390 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from O'Hare International Airport (ORD) to Dubai International Airport (DXB) is 14 hours 13 minutes.
Time difference and current local times
The time difference between Chicago and Dubai is 9 hours. Dubai is 9 hours ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 942 kg (2 077 pounds).
Chicago to Dubai flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Dubai (DXB).