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How far is St Louis, MO, from Paducah, KY?

The distance between Paducah (Barkley Regional Airport) and St Louis (St. Louis Lambert International Airport) is 145 miles / 234 kilometers / 126 nautical miles.

The driving distance from Paducah (PAH) to St Louis (STL) is 187 miles / 301 kilometers, and travel time by car is about 3 hours 35 minutes.

Barkley Regional Airport – St. Louis Lambert International Airport

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145
Miles
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234
Kilometers
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126
Nautical miles

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Distance from Paducah to St Louis

There are several ways to calculate the distance from Paducah to St Louis. Here are two standard 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 planet.

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).

How long does it take to fly from Paducah to St Louis?

The estimated flight time from Barkley Regional Airport to St. Louis Lambert International Airport is 46 minutes.

What is the time difference between Paducah and St Louis?

There is no time difference between Paducah and St Louis.

Flight carbon footprint between Barkley Regional Airport (PAH) and St. Louis Lambert International Airport (STL)

On average, flying from Paducah to St Louis generates about 46 kg of CO2 per passenger, and 46 kilograms equals 102 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 St Louis

See the map of the shortest flight path between Barkley Regional Airport (PAH) and St. Louis Lambert International Airport (STL).

Airport information

Origin Barkley Regional Airport
City: Paducah, KY
Country: United States Flag of United States
IATA Code: PAH
ICAO Code: KPAH
Coordinates: 37°3′38″N, 88°46′25″W
Destination St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W