Map of flight path and driving directions from San Francisco to Paducah.
Shortest flight path between San Francisco International Airport (SFO) and Barkley Regional Airport (PAH).
How far is Paducah from San Francisco?
There are several ways to calculate distances between San Francisco and Paducah. Here are two common methods:Vincenty's formula (applied above)
- 1840.581 miles
- 2962.128 kilometers
- 1599.421 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
- 1836.263 miles
- 2955.179 kilometers
- 1595.669 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
The time difference between San Francisco and Paducah is 2 hours. Paducah is 2 hours ahead of San Francisco.
San Francisco, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 203 kg (448 pounds).
Frequent Flyer Miles Calculator
San Francisco (SFO) → Paducah (PAH).