How far is Paducah, KY, from Fort Smith?
The distance between Fort Smith (Fort Smith Airport) and Paducah (Barkley Regional Airport) is 1888 miles / 3039 kilometers / 1641 nautical miles.
The driving distance from Fort Smith (YSM) to Paducah (PAH) is 2488 miles / 4004 kilometers, and travel time by car is about 51 hours 23 minutes.
Fort Smith Airport – Barkley Regional Airport
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Distance from Fort Smith to Paducah
There are several ways to calculate the distance from Fort Smith to Paducah. Here are two standard methods:
Vincenty's formula (applied above)- 1888.355 miles
- 3039.013 kilometers
- 1640.936 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- 1886.674 miles
- 3036.308 kilometers
- 1639.475 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 Paducah?
The estimated flight time from Fort Smith Airport to Barkley Regional Airport is 4 hours and 4 minutes.
What is the time difference between Fort Smith and Paducah?
The time difference between Fort Smith and Paducah is 1 hour. Paducah is 1 hour ahead of Fort Smith.
Flight carbon footprint between Fort Smith Airport (YSM) and Barkley Regional Airport (PAH)
On average, flying from Fort Smith to Paducah generates about 207 kg of CO2 per passenger, and 207 kilograms equals 457 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 Paducah
See the map of the shortest flight path between Fort Smith Airport (YSM) and Barkley Regional Airport (PAH).
Airport information
| Origin | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |
| Destination | Barkley Regional Airport |
|---|---|
| City: | Paducah, KY |
| Country: | United States  |
| IATA Code: | PAH |
| ICAO Code: | KPAH |
| Coordinates: | 37°3′38″N, 88°46′25″W |