How far is Fort Smith, AR, from Saltillo?
The distance between Saltillo (Saltillo Airport) and Fort Smith (Fort Smith Regional Airport) is 779 miles / 1254 kilometers / 677 nautical miles.
The driving distance from Saltillo (SLW) to Fort Smith (FSM) is 904 miles / 1455 kilometers, and travel time by car is about 16 hours 24 minutes.
Saltillo Airport – Fort Smith Regional Airport
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Distance from Saltillo to Fort Smith
There are several ways to calculate the distance from Saltillo to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 779.173 miles
- 1253.958 kilometers
- 677.083 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- 780.545 miles
- 1256.165 kilometers
- 678.275 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 Saltillo to Fort Smith?
The estimated flight time from Saltillo Airport to Fort Smith Regional Airport is 1 hour and 58 minutes.
What is the time difference between Saltillo and Fort Smith?
There is no time difference between Saltillo and Fort Smith.
Flight carbon footprint between Saltillo Airport (SLW) and Fort Smith Regional Airport (FSM)
On average, flying from Saltillo to Fort Smith generates about 133 kg of CO2 per passenger, and 133 kilograms equals 293 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Saltillo to Fort Smith
See the map of the shortest flight path between Saltillo Airport (SLW) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Saltillo Airport |
|---|---|
| City: | Saltillo |
| Country: | Mexico  |
| IATA Code: | SLW |
| ICAO Code: | MMIO |
| Coordinates: | 25°32′58″N, 100°55′44″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 |