Distance between Huntsville, AL (HSV) and Florence, SC (FLO)
Distance from Huntsville to Florence (Huntsville International Airport – Florence Regional Airport) is 404 miles / 650 kilometers / 351 nautical miles.
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Huntsville - Florence
How far is Florence from Huntsville?
There are several ways to calculate distances between Huntsville and Florence. Here are two common 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 earth.
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).
Flight duration
Estimated flight time from Huntsville International Airport (HSV) to Florence Regional Airport (FLO) is 1 hour 15 minutes.
Time difference and current local times
The time difference between Huntsville and Florence is 1 hour. Florence is 1 hour ahead of Huntsville.
Time Difference
Huntsville, AL
Florence, SC
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 84 kg (185 pounds).
Airport information
| A | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States  |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″W |
| B | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |
Map
Huntsville to Florence flight map.
Frequent Flyer Miles Calculator
Huntsville (HSV) → Florence (FLO).
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