Distance between Chicago, IL (MDW) and Harrison, AR (HRO)
Flight distance from Chicago to Harrison (Chicago Midway International Airport – Boone County Airport) is 479 miles / 771 kilometers / 416 nautical miles. Estimated flight time is 1 hour 24 minutes.
Driving distance from Chicago (MDW) to Harrison (HRO) is 570 miles / 917 kilometers and travel time by car is about 10 hours 6 minutes.
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Multiple airports
Chicago - Harrison
Map of flight path and driving directions from Chicago to Harrison.
Shortest flight path between Chicago Midway International Airport (MDW) and Boone County Airport (HRO).
How far is Harrison from Chicago?
There are several ways to calculate distances between Chicago and Harrison. Here are two common methods:
Vincenty's formula (applied above)- 479.076 miles
- 770.998 kilometers
- 416.306 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- 479.136 miles
- 771.095 kilometers
- 416.358 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).
Airport information
| A | Chicago Midway International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | MDW |
| ICAO Code: | KMDW |
| Coordinates: | 41°47′9″N, 87°45′8″W |
| B | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″W |
Time difference and current local times
There is no time difference between Chicago and Harrison.
Time Difference
Chicago, IL
Harrison, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (211 pounds).
Frequent Flyer Miles Calculator
Chicago (MDW) → Harrison (HRO).
In total
Round trip?