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BYU to SLU: distance & flight time
Bayreuth (Bayreuth Airport) → Castries (George F. L. Charles Airport)
4,711 mi
7,581 km · 4,093 nm
9h 42m
estimated nonstop flight time
-6h
time difference · heading west
See live BYU→SLU fares Phone-only fares on this route — call free
Flight time details
4,711 miles nonstop takes roughly 9h 42m 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
- BYU — Bayreuth Airport · Bayreuth, Germany
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
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 BYU
- HOQ · Hof-Plauen Airport23 mi away
- URD · Burg Feuerstein Airport26 mi away
- NUE · Nuremberg Airport42 mi away
- KLV · Karlovy Vary International Airport58 mi away
Near SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 mi away
Frequently asked questions
How far is BYU from SLU?
The flight distance from Bayreuth (BYU) to Castries (SLU) is 4,711 miles (7,581 km, 4,093 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BYU to SLU?
A nonstop flight takes about 9h 42m 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 Bayreuth and Castries?
Castries is 6 hours behind Bayreuth.
What is the cheapest way to fly from BYU to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BYU–SLU that never appear on search engines, with no booking fees.