How far is Chicago, IL, from Huntsville, AL?
The distance between Huntsville (Huntsville International Airport) and Chicago (Chicago O'Hare International Airport) is 510 miles / 821 kilometers / 443 nautical miles.
The driving distance from Huntsville (HSV) to Chicago (ORD) is 606 miles / 975 kilometers, and travel time by car is about 11 hours 22 minutes.
Huntsville International Airport – Chicago O'Hare International Airport
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Distance from Huntsville to Chicago
There are several ways to calculate the distance from Huntsville to Chicago. Here are two standard methods:
Vincenty's formula (applied above)- 510.059 miles
- 820.860 kilometers
- 443.229 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 510.912 miles
- 822.234 kilometers
- 443.971 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).
How long does it take to fly from Huntsville to Chicago?
The estimated flight time from Huntsville International Airport to Chicago O'Hare International Airport is 1 hour and 27 minutes.
What is the time difference between Huntsville and Chicago?
Flight carbon footprint between Huntsville International Airport (HSV) and Chicago O'Hare International Airport (ORD)
On average, flying from Huntsville to Chicago generates about 100 kg of CO2 per passenger, and 100 kilograms equals 221 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huntsville to Chicago
See the map of the shortest flight path between Huntsville International Airport (HSV) and Chicago O'Hare International Airport (ORD).
Airport information
| Origin | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States  |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″W |
| Destination | Chicago 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 |
Airlines flying from Huntsville (HSV) to Chicago (ORD)
| American Airlines |
| United Airlines |