How far is Florence, SC, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Florence (Florence Regional Airport) is 836 miles / 1345 kilometers / 727 nautical miles.
The driving distance from Fort Smith (FSM) to Florence (FLO) is 963 miles / 1549 kilometers, and travel time by car is about 17 hours 30 minutes.
Fort Smith Regional Airport – Florence Regional Airport
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Distance from Fort Smith to Florence
There are several ways to calculate the distance from Fort Smith to Florence. Here are two standard methods:
Vincenty's formula (applied above)- 836.044 miles
- 1345.482 kilometers
- 726.502 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- 834.235 miles
- 1342.570 kilometers
- 724.930 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 Fort Smith to Florence?
The estimated flight time from Fort Smith Regional Airport to Florence Regional Airport is 2 hours and 4 minutes.
What is the time difference between Fort Smith and Florence?
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Florence Regional Airport (FLO)
On average, flying from Fort Smith to Florence generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Smith to Florence
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Florence Regional Airport (FLO).
Airport information
| Origin | Fort Smith Regional Airport |
|---|---|
| City: | Fort Smith, AR |
| Country: | United States  |
| IATA Code: | FSM |
| ICAO Code: | KFSM |
| Coordinates: | 35°20′11″N, 94°22′2″W |
| Destination | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |