How far is Boise, ID, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Boise (Boise Airport) is 1294 miles / 2083 kilometers / 1125 nautical miles.
The driving distance from Fort Smith (FSM) to Boise (BOI) is 1616 miles / 2601 kilometers, and travel time by car is about 27 hours 24 minutes.
Fort Smith Regional Airport – Boise Airport
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Distance from Fort Smith to Boise
There are several ways to calculate the distance from Fort Smith to Boise. Here are two standard methods:
Vincenty's formula (applied above)- 1294.104 miles
- 2082.659 kilometers
- 1124.546 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- 1291.912 miles
- 2079.131 kilometers
- 1122.641 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 Boise?
The estimated flight time from Fort Smith Regional Airport to Boise Airport is 2 hours and 57 minutes.
What is the time difference between Fort Smith and Boise?
The time difference between Fort Smith and Boise is 1 hour. Boise is 1 hour behind Fort Smith.
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Boise Airport (BOI)
On average, flying from Fort Smith to Boise generates about 166 kg of CO2 per passenger, and 166 kilograms equals 367 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 Boise
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Boise Airport (BOI).
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 | Boise Airport |
|---|---|
| City: | Boise, ID |
| Country: | United States |
| IATA Code: | BOI |
| ICAO Code: | KBOI |
| Coordinates: | 43°33′51″N, 116°13′22″W |