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PRG to SDF: distance & flight time
Prague (Václav Havel Airport Prague) → Louisville (Louisville International Standiford Field)
4,647 mi
7,478 km · 4,038 nm
9h 35m
estimated nonstop flight time
-6h
time difference · heading northwest
See live PRG→SDF fares Phone-only fares on this route — call free
Flight time details
4,647 miles nonstop takes roughly 9h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- PRG — Václav Havel Airport Prague · Prague, Czech Republic
- 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 PRG
- VOD · Vodochody Airport10 mi away
- KLV · Karlovy Vary International Airport60 mi away
- PED · Pardubice Airport66 mi away
- DRS · Dresden Airport75 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 PRG from SDF?
The flight distance from Prague (PRG) to Louisville (SDF) is 4,647 miles (7,478 km, 4,038 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRG to SDF?
A nonstop flight takes about 9h 35m 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 Prague and Louisville?
Louisville is 6 hours behind Prague.
What is the cheapest way to fly from PRG to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRG–SDF that never appear on search engines, with no booking fees.