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FLR to UNI: distance & flight time
Florence (Peretola Airport) → Union Island (Union Island International Airport)
4,755 mi
7,652 km · 4,132 nm
9h 47m
estimated nonstop flight time
-6h
time difference · heading west
See live FLR→UNI fares Phone-only fares on this route — call free
Flight time details
4,755 miles nonstop takes roughly 9h 47m 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
- FLR — Peretola Airport · Florence, Italy
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
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 FLR
- SAY · Siena-Ampugnano Airport38 mi away
- PSA · Pisa International Airport41 mi away
- BLQ · Bologna Guglielmo Marconi Airport50 mi away
- FRL · Forlì Airport51 mi away
Near UNI
- CIW · Canouan Airport8 mi away
- MQS · Mustique Airport25 mi away
- BQU · J F Mitchell Airport29 mi away
- SVD · Argyle International Airport42 mi away
Frequently asked questions
How far is FLR from UNI?
The flight distance from Florence (FLR) to Union Island (UNI) is 4,755 miles (7,652 km, 4,132 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLR to UNI?
A nonstop flight takes about 9h 47m 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 Florence and Union Island?
Union Island is 6 hours behind Florence.
What is the cheapest way to fly from FLR to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLR–UNI that never appear on search engines, with no booking fees.