How far is Orlando from Chicago?
There are several ways to calculate distances between Chicago and Orlando. Here are two common methods:Vincenty's formula (applied above)
- 1005.030 miles
- 1617.438 kilometers
- 873.347 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
- 1006.674 miles
- 1620.085 kilometers
- 874.776 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 Chicago O'Hare International Airport (ORD) to Orlando International Airport (MCO) is 2 hours 24 minutes.
Time difference and current local times
The time difference between Chicago and Orlando is 1 hour. Orlando is 1 hour ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 151 kg (333 pounds).
Chicago to Orlando flight path
Shortest flight path between Chicago O'Hare International Airport (ORD) and Orlando International Airport (MCO).
Frequent Flyer Miles Calculator
Chicago (ORD) → Orlando (MCO).