How far is Amman from Chicago?
There are several ways to calculate distances between Chicago and Amman. Here are two common methods:Vincenty's formula (applied above)
- 6235.696 miles
- 10035.380 kilometers
- 5418.672 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
- 6222.269 miles
- 10013.771 kilometers
- 5407.004 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).
Estimated flight time from O'Hare International Airport (ORD) to Queen Alia International Airport (AMM) is 12 hours 18 minutes.
Time difference and current local times
The time difference between Chicago and Amman is 8 hours. Amman is 8 hours ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 758 kg (1 670 pounds).
Chicago to Amman flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Amman (AMM).