How far is Fort Smith, AR, from Santa Ana, CA?
The distance between Santa Ana (Orange County John Wayne Airport) and Fort Smith (Fort Smith Regional Airport) is 1343 miles / 2161 kilometers / 1167 nautical miles.
The driving distance from Santa Ana (SNA) to Fort Smith (FSM) is 1512 miles / 2433 kilometers, and travel time by car is about 26 hours 18 minutes.
Orange County John Wayne Airport – Fort Smith Regional Airport
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Distance from Santa Ana to Fort Smith
There are several ways to calculate the distance from Santa Ana to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1342.729 miles
- 2160.913 kilometers
- 1166.800 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- 1339.832 miles
- 2156.251 kilometers
- 1164.282 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 Santa Ana to Fort Smith?
The estimated flight time from Orange County John Wayne Airport to Fort Smith Regional Airport is 3 hours and 2 minutes.
What is the time difference between Santa Ana and Fort Smith?
Flight carbon footprint between Orange County John Wayne Airport (SNA) and Fort Smith Regional Airport (FSM)
On average, flying from Santa Ana to Fort Smith generates about 170 kg of CO2 per passenger, and 170 kilograms equals 374 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Santa Ana to Fort Smith
See the map of the shortest flight path between Orange County John Wayne Airport (SNA) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Orange County John Wayne Airport |
|---|---|
| City: | Santa Ana, CA |
| Country: | United States  |
| IATA Code: | SNA |
| ICAO Code: | KSNA |
| Coordinates: | 33°40′32″N, 117°52′4″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 |