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SDF to REU: distance & flight time
Louisville (Louisville International Standiford Field) → Reus (Reus Air Base)
4,421 mi
7,114 km · 3,841 nm
9h 8m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SDF→REU fares Phone-only fares on this route — call free
Flight time details
4,421 miles nonstop takes roughly 9h 8m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SDF — Louisville International Standiford Field · Louisville, United States
- REU — Reus Air Base · Reus, Spain
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 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
Near REU
- BCN · Barcelona International Airport48 mi away
- ILD · Lleida-Alguaire Airport52 mi away
- QSA · Sabadell Airport55 mi away
- LEU · Pirineus - la Seu d'Urgel Airport83 mi away
Frequently asked questions
How far is SDF from REU?
The flight distance from Louisville (SDF) to Reus (REU) is 4,421 miles (7,114 km, 3,841 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to REU?
A nonstop flight takes about 9h 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 Louisville and Reus?
Reus is 6 hours ahead of Louisville.
What is the cheapest way to fly from SDF to REU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–REU that never appear on search engines, with no booking fees.