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Chicago–Hahn | ORD–HHN
Calculations with different methods
- 4298.265 miles
- 6917.388 kilometers
- 3735.091 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
- 4286.391 miles
- 6898.278 kilometers
- 3724.772 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 Frankfurt–Hahn Airport (HHN) is 8 hours 38 minutes.
Time difference and current local times
The time difference between Chicago and Hahn is 7 hours. Hahn is 7 hours ahead of Chicago.
Chicago to Hahn flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Hahn (HHN).