Air Miles Calculator

Distance between Houston, TX (IAH) and Paducah, KY (PAH)

Flight distance from Houston to Paducah (Houston George Bush Intercontinental Airport – Barkley Regional Airport) is 617 miles / 994 kilometers / 536 nautical miles. Estimated flight time is 1 hour 40 minutes.

Driving distance from Houston (IAH) to Paducah (PAH) is 729 miles / 1173 kilometers and travel time by car is about 13 hours 8 minutes.

Map of flight path and driving directions from Houston to Paducah.

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Barkley Regional Airport (PAH).

How far is Paducah from Houston?

There are several ways to calculate distances between Houston and Paducah. Here are two common methods:

Vincenty's formula (applied above)
  • 617.335 miles
  • 993.504 kilometers
  • 536.449 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
  • 617.816 miles
  • 994.278 kilometers
  • 536.867 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).

Airport information


A Houston George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

B 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

Time difference and current local times

There is no time difference between Houston and Paducah.

Time Difference

Houston, TX

 CST

Paducah, KY

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 115 kg (253 pounds).

Frequent Flyer Miles Calculator

Houston (IAH) → Paducah (PAH).

Distance:
617
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
617

Round trip?