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HSV to SDF: distance & flight time
Huntsville (Huntsville International Carl T Jones Field) → Louisville (Louisville International Standiford Field)
251 mi
404 km · 218 nm
1h 8m
estimated nonstop flight time
+1h
time difference · heading north
See live HSV→SDF fares Phone-only fares on this route — call free
Flight time details
251 miles nonstop takes roughly 1h 8m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HSV — Huntsville International Carl T Jones Field · Huntsville, United States
- SDF — Louisville International Standiford Field · Louisville, 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 HSV
- HUA · Redstone Army Air Field6 mi away
- DCU · Pryor Field Regional Airport10 mi away
- MSL · Northwest Alabama Regional Airport48 mi away
- GAD · Northeast Alabama Regional Airport60 mi away
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
Frequently asked questions
How far is HSV from SDF?
The flight distance from Huntsville (HSV) to Louisville (SDF) is 251 miles (404 km, 218 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HSV to SDF?
A nonstop flight takes about 1h 8m 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 Huntsville and Louisville?
Louisville is 1 hour ahead of Huntsville.
What is the cheapest way to fly from HSV to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSV–SDF that never appear on search engines, with no booking fees.