How far is Fort Smith, AR, from San Salvador?
The distance between San Salvador (El Salvador International Airport) and Fort Smith (Fort Smith Regional Airport) is 1543 miles / 2483 kilometers / 1341 nautical miles.
The driving distance from San Salvador (SAL) to Fort Smith (FSM) is 2193 miles / 3530 kilometers, and travel time by car is about 45 hours 30 minutes.
El Salvador International Airport – Fort Smith Regional Airport
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Distance from San Salvador to Fort Smith
There are several ways to calculate the distance from San Salvador to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1543.125 miles
- 2483.419 kilometers
- 1340.939 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- 1548.616 miles
- 2492.256 kilometers
- 1345.710 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 San Salvador to Fort Smith?
The estimated flight time from El Salvador International Airport to Fort Smith Regional Airport is 3 hours and 25 minutes.
What is the time difference between San Salvador and Fort Smith?
There is no time difference between San Salvador and Fort Smith.
Flight carbon footprint between El Salvador International Airport (SAL) and Fort Smith Regional Airport (FSM)
On average, flying from San Salvador to Fort Smith generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Salvador to Fort Smith
See the map of the shortest flight path between El Salvador International Airport (SAL) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | El Salvador International Airport |
|---|---|
| City: | San Salvador |
| Country: | El Salvador  |
| IATA Code: | SAL |
| ICAO Code: | MSLP |
| Coordinates: | 13°26′27″N, 89°3′20″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 |