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SDF to MLU: distance & flight time
Louisville (Louisville International Standiford Field) → Monroe (Monroe Regional Airport)
528 mi
850 km · 459 nm
1h 37m
estimated nonstop flight time
-1h
time difference · heading southwest
See live SDF→MLU fares Phone-only fares on this route — call free
Flight time details
528 miles nonstop takes roughly 1h 37m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SDF — Louisville International Standiford Field · Louisville, United States
- MLU — Monroe Regional Airport · Monroe, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Near MLU
- ELD · South Arkansas Regional At Goodwin Field67 mi away
- ESF · Esler Regional Airport79 mi away
- AEX · Alexandria International Airport87 mi away
- GLH · Mid Delta Regional Airport91 mi away
Frequently asked questions
How far is SDF from MLU?
The flight distance from Louisville (SDF) to Monroe (MLU) is 528 miles (850 km, 459 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to MLU?
A nonstop flight takes about 1h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Louisville and Monroe?
Monroe is 1 hour behind Louisville.
What is the cheapest way to fly from SDF to MLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–MLU that never appear on search engines, with no booking fees.