How far is Fort Smith, AR, from Colorado Springs, CO?
The distance between Colorado Springs (Colorado Springs Airport) and Fort Smith (Fort Smith Regional Airport) is 619 miles / 996 kilometers / 538 nautical miles.
The driving distance from Colorado Springs (COS) to Fort Smith (FSM) is 798 miles / 1285 kilometers, and travel time by car is about 14 hours 18 minutes.
Colorado Springs Airport – Fort Smith Regional Airport
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Distance from Colorado Springs to Fort Smith
There are several ways to calculate the distance from Colorado Springs to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 618.622 miles
- 995.576 kilometers
- 537.568 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- 617.575 miles
- 993.891 kilometers
- 536.658 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 Colorado Springs to Fort Smith?
The estimated flight time from Colorado Springs Airport to Fort Smith Regional Airport is 1 hour and 40 minutes.
What is the time difference between Colorado Springs and Fort Smith?
Flight carbon footprint between Colorado Springs Airport (COS) and Fort Smith Regional Airport (FSM)
On average, flying from Colorado Springs to Fort Smith generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Colorado Springs to Fort Smith
See the map of the shortest flight path between Colorado Springs Airport (COS) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Colorado Springs Airport |
|---|---|
| City: | Colorado Springs, CO |
| Country: | United States  |
| IATA Code: | COS |
| ICAO Code: | KCOS |
| Coordinates: | 38°48′20″N, 104°42′3″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 |