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FRO to SLU: distance & flight time
Floro (Florø Airport) → Castries (George F. L. Charles Airport)
4,586 mi
7,381 km · 3,985 nm
9h 28m
estimated nonstop flight time
-6h
time difference · heading west
See live FRO→SLU fares Phone-only fares on this route — call free
Flight time details
4,586 miles nonstop takes roughly 9h 28m 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
- FRO — Florø Airport · Floro, Norway
- 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 FRO
- SDN · Sandane Airport (Anda)39 mi away
- HOV · Ørsta-Volda Airport, Hovden54 mi away
- AES · Ålesund Airport76 mi away
- SOG · Sogndal Airport76 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 FRO from SLU?
The flight distance from Floro (FRO) to Castries (SLU) is 4,586 miles (7,381 km, 3,985 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRO to SLU?
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.
What is the time difference between Floro and Castries?
Castries is 6 hours behind Floro.
What is the cheapest way to fly from FRO to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRO–SLU that never appear on search engines, with no booking fees.