Calculations with different methods
- 4119.924 miles
- 6630.375 kilometers
- 3580.116 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
- 4108.427 miles
- 6611.872 kilometers
- 3570.125 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Amsterdam Airport Schiphol (AMS) to O'Hare International Airport (ORD) is 8 hours 18 minutes.
Time difference and current local times
The time difference between Amsterdam and Chicago is 7 hours. Chicago is 7 hours behind Amsterdam.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 502 kg (1 107 pounds).
Amsterdam to Chicago flight map.
Frequent Flyer Miles Calculator
Amsterdam (AMS) → Chicago (ORD).