Distance between Chicago, IL (ORD) and International Falls, MN (INL)
Distance from Chicago to International Falls (Falls International Airport – O'Hare International Airport) is 528 miles / 849 kilometers / 459 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 527.714 miles
- 849.273 kilometers
- 458.571 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- 527.539 miles
- 848.992 kilometers
- 458.419 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 Falls International Airport (INL) is 1 hour 29 minutes.
Time difference and current local times
There is no time difference between Chicago and International Falls.
Time Difference
Chicago
International Falls
Chicago, IL
CDT
International Falls, MN
CDT
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 | Falls International Airport |
|---|---|
| City: | International Falls, MN |
| Country: | United States |
| IATA Code: | INL |
| ICAO Code: | KINL |
| Coordinates: | 48°33′58″N, 93°24′11″W |
Map
Chicago to International Falls flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → International Falls (INL).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
528
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
528
Round trip?