Air Miles Calculator

Distance between Louisville, KY (SDF) and Portland, ME (PWM)

Flight distance from Louisville to Portland (Louisville International Airport – Portland International Jetport) is 890 miles / 1432 kilometers / 773 nautical miles. Estimated flight time is 2 hours 11 minutes.

Driving distance from Louisville (SDF) to Portland (PWM) is 1072 miles / 1725 kilometers and travel time by car is about 19 hours 15 minutes.

Map of flight path and driving directions from Louisville to Portland.

Shortest flight path between Louisville International Airport (SDF) and Portland International Jetport (PWM).

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)
  • 889.637 miles
  • 1431.731 kilometers
  • 773.073 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
  • 887.983 miles
  • 1429.070 kilometers
  • 771.636 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 Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B Portland International Jetport
City: Portland, ME
Country: United States Flag of United States
IATA Code: PWM
ICAO Code: KPWM
Coordinates: 43°38′46″N, 70°18′33″W

Time difference and current local times

There is no time difference between Louisville and Portland.

Time Difference

Louisville, KY

 EDT

Portland, ME

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 143 kg (315 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Portland (PWM).

Distance:
890
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
890

Round trip?