How far is Paducah, KY, from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Paducah (Barkley Regional Airport) is 342 miles / 551 kilometers / 298 nautical miles.
The driving distance from Chicago (ORD) to Paducah (PAH) is 388 miles / 625 kilometers, and travel time by car is about 7 hours 15 minutes.
Chicago O'Hare International Airport – Barkley Regional Airport
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Distance from Chicago to Paducah
There are several ways to calculate the distance from Chicago to Paducah. Here are two standard methods:
Vincenty's formula (applied above)- 342.426 miles
- 551.082 kilometers
- 297.560 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- 342.924 miles
- 551.883 kilometers
- 297.993 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 Chicago to Paducah?
The estimated flight time from Chicago O'Hare International Airport to Barkley Regional Airport is 1 hour and 8 minutes.
What is the time difference between Chicago and Paducah?
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Barkley Regional Airport (PAH)
On average, flying from Chicago to Paducah generates about 75 kg of CO2 per passenger, and 75 kilograms equals 166 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chicago to Paducah
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Barkley Regional Airport (PAH).
Airport information
| Origin | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″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 |
Airlines flying from Chicago (ORD) to Paducah (PAH)
| United Airlines |