Map of flight path and driving directions from St Louis to Paducah.
Shortest flight path between St. Louis Lambert International Airport (STL) and Barkley Regional Airport (PAH).
How far is Paducah from St Louis?
There are several ways to calculate distances between St Louis and Paducah. Here are two common methods:Vincenty's formula (applied above)
- 145.461 miles
- 234.096 kilometers
- 126.402 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 145.505 miles
- 234.167 kilometers
- 126.440 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).
Time difference and current local times
There is no time difference between St Louis and Paducah.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 46 kg (102 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Paducah (PAH).