How far is Chattanooga, TN, from Fort Smith?
The distance between Fort Smith (Fort Smith Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 2101 miles / 3382 kilometers / 1826 nautical miles.
The driving distance from Fort Smith (YSM) to Chattanooga (CHA) is 2760 miles / 4442 kilometers, and travel time by car is about 56 hours 23 minutes.
Fort Smith Airport – Chattanooga Metropolitan Airport
Search flights
Distance from Fort Smith to Chattanooga
There are several ways to calculate the distance from Fort Smith to Chattanooga. Here are two standard methods:
Vincenty's formula (applied above)- 2101.496 miles
- 3382.031 kilometers
- 1826.150 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- 2099.729 miles
- 3379.186 kilometers
- 1824.614 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 Chattanooga?
The estimated flight time from Fort Smith Airport to Chattanooga Metropolitan Airport is 4 hours and 28 minutes.
What is the time difference between Fort Smith and Chattanooga?
Flight carbon footprint between Fort Smith Airport (YSM) and Chattanooga Metropolitan Airport (CHA)
On average, flying from Fort Smith to Chattanooga generates about 229 kg of CO2 per passenger, and 229 kilograms equals 505 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 Chattanooga
See the map of the shortest flight path between Fort Smith Airport (YSM) and Chattanooga Metropolitan Airport (CHA).
Airport information
| Origin | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |
| Destination | Chattanooga Metropolitan Airport |
|---|---|
| City: | Chattanooga, TN |
| Country: | United States  |
| IATA Code: | CHA |
| ICAO Code: | KCHA |
| Coordinates: | 35°2′7″N, 85°12′13″W |