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SLU to AOI: distance & flight time
Castries (George F. L. Charles Airport) → Ancona (Ancona Falconara Airport)
4,775 mi
7,685 km · 4,150 nm
9h 50m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SLU→AOI fares Phone-only fares on this route — call free
Flight time details
4,775 miles nonstop takes roughly 9h 50m 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
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- AOI — Ancona Falconara Airport · Ancona, Italy
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 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
Near AOI
- RMI · Federico Fellini International Airport47 mi away
- PEG · Perugia San Francesco d'Assisi – Umbria International Airport56 mi away
- FRL · Forlì Airport76 mi away
- LSZ · Lošinj Island Airport83 mi away
Frequently asked questions
How far is SLU from AOI?
The flight distance from Castries (SLU) to Ancona (AOI) is 4,775 miles (7,685 km, 4,150 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to AOI?
A nonstop flight takes about 9h 50m 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 Castries and Ancona?
Ancona is 6 hours ahead of Castries.
What is the cheapest way to fly from SLU to AOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–AOI that never appear on search engines, with no booking fees.