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SDF to FTK: distance & flight time
Louisville (Louisville International Standiford Field) → Fort Knox (Godman Army Air Field)
22 mi
36 km · 20 nm
32m
estimated nonstop flight time
Same time
time difference · heading southwest
See live SDF→FTK fares Phone-only fares on this route — call free
Flight time details
22 miles nonstop takes roughly 32m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SDF — Louisville International Standiford Field · Louisville, United States
- FTK — Godman Army Air Field · Fort Knox, 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 FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Frequently asked questions
How far is SDF from FTK?
The flight distance from Louisville (SDF) to Fort Knox (FTK) is 22 miles (36 km, 20 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to FTK?
A nonstop flight takes about 32m 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 cheapest way to fly from SDF to FTK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–FTK that never appear on search engines, with no booking fees.