Map of flight path and driving directions from Chicago to Ciudad Constitución.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Ciudad Constitución Airport (CUA).
How far is Ciudad Constitución from Chicago?
There are several ways to calculate distances between Chicago and Ciudad Constitución. Here are two common methods:Vincenty's formula (applied above)
- 1787.210 miles
- 2876.236 kilometers
- 1553.043 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
- 1786.937 miles
- 2875.796 kilometers
- 1552.806 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).
Time difference and current local times
The time difference between Chicago and Ciudad Constitución is 2 hours. Ciudad Constitución is 2 hours behind Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 199 kg (439 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Ciudad Constitución (CUA).