How far is Flagstaff, AZ, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Flagstaff (Flagstaff Pulliam Airport) is 978 miles / 1573 kilometers / 849 nautical miles.
The driving distance from Fort Smith (FSM) to Flagstaff (FLG) is 1054 miles / 1696 kilometers, and travel time by car is about 18 hours 18 minutes.
Fort Smith Regional Airport – Flagstaff Pulliam Airport
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Distance from Fort Smith to Flagstaff
There are several ways to calculate the distance from Fort Smith to Flagstaff. Here are two standard methods:
Vincenty's formula (applied above)- 977.530 miles
- 1573.182 kilometers
- 849.451 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- 975.350 miles
- 1569.674 kilometers
- 847.556 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 Flagstaff?
The estimated flight time from Fort Smith Regional Airport to Flagstaff Pulliam Airport is 2 hours and 21 minutes.
What is the time difference between Fort Smith and Flagstaff?
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Flagstaff Pulliam Airport (FLG)
On average, flying from Fort Smith to Flagstaff generates about 149 kg of CO2 per passenger, and 149 kilograms equals 329 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 Flagstaff
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Flagstaff Pulliam Airport (FLG).
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 | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″W |