Map of flight path and driving directions from Louisville to Portland.
Shortest flight path between Louisville International Airport (SDF) and Portland International Airport (PDX).
How far is Portland from Louisville?
There are several ways to calculate distances between Louisville and Portland. Here are two common methods:Vincenty's formula (applied above)
- 1950.052 miles
- 3138.304 kilometers
- 1694.549 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
- 1945.474 miles
- 3130.936 kilometers
- 1690.570 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 Louisville and Portland is 3 hours. Portland is 3 hours behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 213 kg (469 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Portland (PDX).