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BES to SDF: distance & flight time
Brest (Brest Bretagne Airport) → Louisville (Louisville International Standiford Field)
3,954 mi
6,364 km · 3,436 nm
8h 13m
estimated nonstop flight time
-6h
time difference · heading west
See live BES→SDF fares Phone-only fares on this route — call free
Flight time details
3,954 miles nonstop takes roughly 8h 13m gate to gate, flying west. 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
- BES — Brest Bretagne Airport · Brest, France
- 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 BES
- LDV · Landivisiau Air Base13 mi away
- MXN · Morlaix-Ploujean Airport30 mi away
- UIP · Quimper-Cornouaille Airport35 mi away
- LAI · Lannion-Côte de Granit Airport48 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 BES from SDF?
The flight distance from Brest (BES) to Louisville (SDF) is 3,954 miles (6,364 km, 3,436 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BES to SDF?
A nonstop flight takes about 8h 13m 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 Brest and Louisville?
Louisville is 6 hours behind Brest.
What is the cheapest way to fly from BES to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BES–SDF that never appear on search engines, with no booking fees.