How far is Gillette, WY, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Gillette (Gillette–Campbell County Airport) is 858 miles / 1381 kilometers / 746 nautical miles.
The driving distance from Fort Smith (FSM) to Gillette (GCC) is 1139 miles / 1833 kilometers, and travel time by car is about 19 hours 48 minutes.
Fort Smith Regional Airport – Gillette–Campbell County Airport
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Distance from Fort Smith to Gillette
There are several ways to calculate the distance from Fort Smith to Gillette. Here are two standard methods:
Vincenty's formula (applied above)- 858.424 miles
- 1381.499 kilometers
- 745.950 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- 858.072 miles
- 1380.933 kilometers
- 745.644 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 Gillette?
The estimated flight time from Fort Smith Regional Airport to Gillette–Campbell County Airport is 2 hours and 7 minutes.
What is the time difference between Fort Smith and Gillette?
The time difference between Fort Smith and Gillette is 1 hour. Gillette is 1 hour behind Fort Smith.
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Gillette–Campbell County Airport (GCC)
On average, flying from Fort Smith to Gillette generates about 140 kg of CO2 per passenger, and 140 kilograms equals 309 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 Gillette
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Gillette–Campbell County Airport (GCC).
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 | Gillette–Campbell County Airport |
|---|---|
| City: | Gillette, WY |
| Country: | United States |
| IATA Code: | GCC |
| ICAO Code: | KGCC |
| Coordinates: | 44°20′56″N, 105°32′20″W |