Distance between Chicago, IL (ORD) and Miami, FL (MIA)
Distance from Chicago to Miami (Miami International Airport – O'Hare International Airport) is 1197 miles / 1926 kilometers / 1040 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 1197.062 miles
- 1926.485 kilometers
- 1040.218 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- 1199.273 miles
- 1930.043 kilometers
- 1042.140 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Flight duration
Estimated flight time from O'Hare International Airport (ORD) to Miami International Airport (MIA) is 2 hours 45 minutes.
Time difference and current local times
The time difference between Chicago and Miami is 1 hour. Miami is 1 hour ahead of Chicago.
Time Difference
Chicago
Miami
Chicago, IL
CDT
Miami, FL
EDT
Airport information
| A | O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| B | Miami International Airport |
|---|---|
| City: | Miami, FL |
| Country: | United States |
| IATA Code: | MIA |
| ICAO Code: | KMIA |
| Coordinates: | 25°47′35″N, 80°17′26″W |
Map
Chicago to Miami flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Miami (MIA).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
1197
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
1197
Round trip?