How far is Huntsville, AL, from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Huntsville (Huntsville International Airport) is 510 miles / 821 kilometers / 443 nautical miles.
The driving distance from Chicago (ORD) to Huntsville (HSV) is 606 miles / 975 kilometers, and travel time by car is about 11 hours 19 minutes.
Chicago O'Hare International Airport – Huntsville International Airport
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Distance from Chicago to Huntsville
There are several ways to calculate the distance from Chicago to Huntsville. 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 Chicago to Huntsville?
The estimated flight time from Chicago O'Hare International Airport to Huntsville International Airport is 1 hour and 27 minutes.
What is the time difference between Chicago and Huntsville?
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Huntsville International Airport (HSV)
On average, flying from Chicago to Huntsville 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 Chicago to Huntsville
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Huntsville International Airport (HSV).
Airport information
| Origin | 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 |
| Destination | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″W |
Airlines flying from Chicago (ORD) to Huntsville (HSV)
| American Airlines |
| United Airlines |