Air Miles Calculator

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.

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 Flag of 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 Flag of 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

 CST

Harrison, AR

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 96 kg (211 pounds).

Frequent Flyer Miles Calculator

Chicago (MDW) → Harrison (HRO).

Distance:
479
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
479

Round trip?