New calculation
Flight distance & time
Memphis International Airport → Louisville Muhammad Ali International Airport
MEMSDF
- Distance
- 514 km · 319 mi
- Flight time
- 01h 23m
- CO₂ per passenger
- 46 kg
This Memphis International Airport → Louisville Muhammad Ali International Airport route is 514 km (319 mi) end to end. The estimated flight time is 01h 23m, and a passenger's share of CO₂ works out at roughly 46 kg.
See the reverse route: Louisville Muhammad Ali International Airport → Memphis International Airport
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Your route
- FromMEMMemphis International AirportMemphis, Tennessee
- ToSDFLouisville Muhammad Ali International AirportLouisville, Kentucky
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Memphis International Airport to Louisville Muhammad Ali International Airport FAQ
How far is Memphis International Airport from Louisville Muhammad Ali International Airport?
Memphis International Airport (MEM) and Louisville Muhammad Ali International Airport (SDF) are 514 km (319 mi) apart, measured along the great-circle route.
How long is the flight from Memphis International Airport to Louisville Muhammad Ali International Airport?
A direct MEM–SDF flight covers the distance in about 01h 23m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Memphis International Airport to Louisville Muhammad Ali International Airport produce?
A passenger's share of CO₂ on the MEM–SDF route is roughly 46 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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