How far is Tulsa, OK, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Tulsa (Tulsa International Airport) is 104 miles / 167 kilometers / 90 nautical miles.
The driving distance from Fort Smith (FSM) to Tulsa (TUL) is 121 miles / 195 kilometers, and travel time by car is about 2 hours 19 minutes.
Fort Smith Regional Airport – Tulsa International Airport
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Distance from Fort Smith to Tulsa
There are several ways to calculate the distance from Fort Smith to Tulsa. Here are two standard methods:
Vincenty's formula (applied above)- 104.071 miles
- 167.487 kilometers
- 90.436 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- 103.987 miles
- 167.350 kilometers
- 90.362 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 Tulsa?
The estimated flight time from Fort Smith Regional Airport to Tulsa International Airport is 41 minutes.
What is the time difference between Fort Smith and Tulsa?
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Tulsa International Airport (TUL)
On average, flying from Fort Smith to Tulsa generates about 40 kg of CO2 per passenger, and 40 kilograms equals 89 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 Tulsa
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Tulsa International Airport (TUL).
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 | Tulsa International Airport |
|---|---|
| City: | Tulsa, OK |
| Country: | United States |
| IATA Code: | TUL |
| ICAO Code: | KTUL |
| Coordinates: | 36°11′54″N, 95°53′17″W |