Distance between Kalamazoo, MI (AZO) and Chicago, IL (ORD)
Distance from Kalamazoo/Battle Creek International Airport to O'Hare International Airport is 122 miles / 197 kilometers / 106 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 122.200 miles
- 196.662 kilometers
- 106.189 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- 121.889 miles
- 196.161 kilometers
- 105.919 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 Kalamazoo/Battle Creek International Airport (AZO) to O'Hare International Airport (ORD) is 43 minutes.
Time difference and current local times
The time difference between Kalamazoo and Chicago is 1 hour. Chicago is 1 hour behind Kalamazoo.
Time Difference
Kalamazoo
Chicago
Kalamazoo, MI
EST
Chicago, IL
CST
Airport information
| A | Kalamazoo/Battle Creek International Airport |
|---|---|
| City: | Kalamazoo, MI |
| Country: | United States  |
| IATA Code: | AZO |
| ICAO Code: | KAZO |
| Coordinates: | 42°14′5″N, 85°33′7″W |
| B | 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 |
Map
Flight map from Kalamazoo to Chicago.
Frequent Flyer Miles Calculator
Kalamazoo (AZO) → Chicago (ORD).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
122
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
122
Round trip?