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ZTH to SDF: distance & flight time
Zakynthos (Zakynthos International Airport "Dionysios Solomos") → Louisville (Louisville International Standiford Field)
5,419 mi
8,721 km · 4,709 nm
11h 6m
estimated nonstop flight time
-7h
time difference · heading northwest
See live ZTH→SDF fares Phone-only fares on this route — call free
Flight time details
5,419 miles nonstop takes roughly 11h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- ZTH — Zakynthos International Airport "Dionysios Solomos" · Zakynthos, Greece
- 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 ZTH
- PYR · Andravida Air Base25 mi away
- EFL · Kefallinia Airport33 mi away
- GPA · Araxos Airport40 mi away
- AGQ · Agrinion Air Base64 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 ZTH from SDF?
The flight distance from Zakynthos (ZTH) to Louisville (SDF) is 5,419 miles (8,721 km, 4,709 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZTH to SDF?
A nonstop flight takes about 11h 6m 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 Zakynthos and Louisville?
Louisville is 7 hours behind Zakynthos.
What is the cheapest way to fly from ZTH to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZTH–SDF that never appear on search engines, with no booking fees.