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KDL to SDF: distance & flight time
Kardla (Kärdla Airport) → Louisville (Louisville International Standiford Field)
4,586 mi
7,380 km · 3,985 nm
9h 28m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KDL→SDF fares Phone-only fares on this route — call free
Flight time details
4,586 miles nonstop takes roughly 9h 28m 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
- KDL — Kärdla Airport · Kardla, Estonia
- 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 KDL
- URE · Kuressaare Airport54 mi away
- EPU · Pärnu Airport71 mi away
- TLL · Lennart Meri Tallinn Airport77 mi away
- TKU · Turku Airport107 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 KDL from SDF?
The flight distance from Kardla (KDL) to Louisville (SDF) is 4,586 miles (7,380 km, 3,985 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KDL to SDF?
A nonstop flight takes about 9h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KDL to SDF?
Nonstop service on KDL–SDF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 28m nonstop estimate.
What is the time difference between Kardla and Louisville?
Louisville is 7 hours behind Kardla.
What is the cheapest way to fly from KDL to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KDL–SDF that never appear on search engines, with no booking fees.
Why are some KDL to SDF fares phone-only?
Consolidator contracts let us sell certain KDL–SDF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.