How far is Sitka, AK, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Sitka (Sitka Rocky Gutierrez Airport) is 2415 miles / 3886 kilometers / 2098 nautical miles.
The driving distance from Fort Smith (FSM) to Sitka (SIT) is 3373 miles / 5428 kilometers, and travel time by car is about 77 hours 38 minutes.
Fort Smith Regional Airport – Sitka Rocky Gutierrez Airport
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Distance from Fort Smith to Sitka
There are several ways to calculate the distance from Fort Smith to Sitka. Here are two standard methods:
Vincenty's formula (applied above)- 2414.529 miles
- 3885.808 kilometers
- 2098.168 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- 2410.696 miles
- 3879.639 kilometers
- 2094.837 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 Sitka?
The estimated flight time from Fort Smith Regional Airport to Sitka Rocky Gutierrez Airport is 5 hours and 4 minutes.
What is the time difference between Fort Smith and Sitka?
The time difference between Fort Smith and Sitka is 3 hours. Sitka is 3 hours behind Fort Smith.
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Sitka Rocky Gutierrez Airport (SIT)
On average, flying from Fort Smith to Sitka generates about 265 kg of CO2 per passenger, and 265 kilograms equals 585 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 Sitka
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Sitka Rocky Gutierrez Airport (SIT).
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 | Sitka Rocky Gutierrez Airport |
|---|---|
| City: | Sitka, AK |
| Country: | United States |
| IATA Code: | SIT |
| ICAO Code: | PASI |
| Coordinates: | 57°2′49″N, 135°21′43″W |