Air Miles Calculator

Distance between Huntsville, AL (HSV) and Chicago, IL (MDW)

Flight distance from Huntsville to Chicago (Huntsville International Airport – Chicago Midway International Airport) is 496 miles / 798 kilometers / 431 nautical miles. Estimated flight time is 1 hour 26 minutes.

Driving distance from Huntsville (HSV) to Chicago (MDW) is 588 miles / 947 kilometers and travel time by car is about 10 hours 14 minutes.

Map of flight path and driving directions from Huntsville to Chicago.

Shortest flight path between Huntsville International Airport (HSV) and Chicago Midway International Airport (MDW).

How far is Chicago from Huntsville?

There are several ways to calculate distances between Huntsville and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 495.922 miles
  • 798.108 kilometers
  • 430.944 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
  • 496.766 miles
  • 799.467 kilometers
  • 431.678 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 Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B 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

Time difference and current local times

There is no time difference between Huntsville and Chicago.

Time Difference

Huntsville, AL

 CST

Chicago, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 98 kg (216 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Chicago (MDW).

Distance:
496
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
496

Round trip?