How far is Fort Smith, AR, from Hot Springs, AR?
The distance between Hot Springs (Memorial Field Airport) and Fort Smith (Fort Smith Regional Airport) is 93 miles / 150 kilometers / 81 nautical miles.
The driving distance from Hot Springs (HOT) to Fort Smith (FSM) is 127 miles / 204 kilometers, and travel time by car is about 2 hours 34 minutes.
Memorial Field Airport – Fort Smith Regional Airport
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Distance from Hot Springs to Fort Smith
There are several ways to calculate the distance from Hot Springs to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 93.349 miles
- 150.230 kilometers
- 81.118 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- 93.312 miles
- 150.171 kilometers
- 81.086 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 Hot Springs to Fort Smith?
The estimated flight time from Memorial Field Airport to Fort Smith Regional Airport is 40 minutes.
What is the time difference between Hot Springs and Fort Smith?
There is no time difference between Hot Springs and Fort Smith.
Flight carbon footprint between Memorial Field Airport (HOT) and Fort Smith Regional Airport (FSM)
On average, flying from Hot Springs to Fort Smith generates about 39 kg of CO2 per passenger, and 39 kilograms equals 85 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hot Springs to Fort Smith
See the map of the shortest flight path between Memorial Field Airport (HOT) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Memorial Field Airport |
|---|---|
| City: | Hot Springs, AR |
| Country: | United States  |
| IATA Code: | HOT |
| ICAO Code: | KHOT |
| Coordinates: | 34°28′40″N, 93°5′46″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 |