How far is Fort Smith from Montgomery, AL?
The distance between Montgomery (Montgomery Regional Airport) and Fort Smith (Fort Smith Airport) is 2243 miles / 3610 kilometers / 1949 nautical miles.
The driving distance from Montgomery (MGM) to Fort Smith (YSM) is 2882 miles / 4638 kilometers, and travel time by car is about 58 hours 44 minutes.
Montgomery Regional Airport – Fort Smith Airport
Search flights
Distance from Montgomery to Fort Smith
There are several ways to calculate the distance from Montgomery to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 2243.075 miles
- 3609.879 kilometers
- 1949.179 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- 2241.988 miles
- 3608.129 kilometers
- 1948.234 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 Montgomery to Fort Smith?
The estimated flight time from Montgomery Regional Airport to Fort Smith Airport is 4 hours and 44 minutes.
What is the time difference between Montgomery and Fort Smith?
Flight carbon footprint between Montgomery Regional Airport (MGM) and Fort Smith Airport (YSM)
On average, flying from Montgomery to Fort Smith generates about 245 kg of CO2 per passenger, and 245 kilograms equals 541 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Montgomery to Fort Smith
See the map of the shortest flight path between Montgomery Regional Airport (MGM) and Fort Smith Airport (YSM).
Airport information
| Origin | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States  |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″W |
| Destination | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |