How far is Fort Smith from Paducah, KY?
The distance between Paducah (Barkley Regional Airport) and Fort Smith (Fort Smith Airport) is 1888 miles / 3039 kilometers / 1641 nautical miles.
The driving distance from Paducah (PAH) to Fort Smith (YSM) is 2493 miles / 4012 kilometers, and travel time by car is about 51 hours 27 minutes.
Barkley Regional Airport – Fort Smith Airport
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Distance from Paducah to Fort Smith
There are several ways to calculate the distance from Paducah to Fort Smith. 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 Paducah to Fort Smith?
The estimated flight time from Barkley Regional Airport to Fort Smith Airport is 4 hours and 4 minutes.
What is the time difference between Paducah and Fort Smith?
The time difference between Paducah and Fort Smith is 1 hour. Fort Smith is 1 hour behind Paducah.
Flight carbon footprint between Barkley Regional Airport (PAH) and Fort Smith Airport (YSM)
On average, flying from Paducah to Fort Smith 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 Paducah to Fort Smith
See the map of the shortest flight path between Barkley Regional Airport (PAH) and Fort Smith Airport (YSM).
Airport information
| Origin | Barkley Regional Airport |
|---|---|
| City: | Paducah, KY |
| Country: | United States  |
| IATA Code: | PAH |
| ICAO Code: | KPAH |
| Coordinates: | 37°3′38″N, 88°46′25″W |
| Destination | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |