How far is Huntsville, AL, from Florence, SC?
The distance between Florence (Florence Regional Airport) and Huntsville (Huntsville International Airport) is 404 miles / 650 kilometers / 351 nautical miles.
The driving distance from Florence (FLO) to Huntsville (HSV) is 487 miles / 784 kilometers, and travel time by car is about 9 hours 37 minutes.
Florence Regional Airport – Huntsville International Airport
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Distance from Florence to Huntsville
There are several ways to calculate the distance from Florence to Huntsville. Here are two standard methods:
Vincenty's formula (applied above)- 403.933 miles
- 650.067 kilometers
- 351.008 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- 403.061 miles
- 648.664 kilometers
- 350.251 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 Florence to Huntsville?
The estimated flight time from Florence Regional Airport to Huntsville International Airport is 1 hour and 15 minutes.
What is the time difference between Florence and Huntsville?
The time difference between Florence and Huntsville is 1 hour. Huntsville is 1 hour behind Florence.
Flight carbon footprint between Florence Regional Airport (FLO) and Huntsville International Airport (HSV)
On average, flying from Florence to Huntsville generates about 84 kg of CO2 per passenger, and 84 kilograms equals 186 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Florence to Huntsville
See the map of the shortest flight path between Florence Regional Airport (FLO) and Huntsville International Airport (HSV).
Airport information
| Origin | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States  |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″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 |