How far is Fort Smith, AR, from Charleston, SC?
The distance between Charleston (Charleston International Airport) and Fort Smith (Fort Smith Regional Airport) is 838 miles / 1348 kilometers / 728 nautical miles.
The driving distance from Charleston (CHS) to Fort Smith (FSM) is 962 miles / 1548 kilometers, and travel time by car is about 17 hours 46 minutes.
Charleston International Airport – Fort Smith Regional Airport
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Distance from Charleston to Fort Smith
There are several ways to calculate the distance from Charleston to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 837.512 miles
- 1347.845 kilometers
- 727.778 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- 835.850 miles
- 1345.171 kilometers
- 726.334 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 Charleston to Fort Smith?
The estimated flight time from Charleston International Airport to Fort Smith Regional Airport is 2 hours and 5 minutes.
What is the time difference between Charleston and Fort Smith?
Flight carbon footprint between Charleston International Airport (CHS) and Fort Smith Regional Airport (FSM)
On average, flying from Charleston to Fort Smith 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 Charleston to Fort Smith
See the map of the shortest flight path between Charleston International Airport (CHS) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Charleston International Airport |
|---|---|
| City: | Charleston, SC |
| Country: | United States  |
| IATA Code: | CHS |
| ICAO Code: | KCHS |
| Coordinates: | 32°53′54″N, 80°2′25″W |
| Destination | 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 |