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EFL to UNI: distance & flight time
Keffallinia (Kefallinia Airport) → Union Island (Union Island International Airport)
5,248 mi
8,446 km · 4,560 nm
10h 45m
estimated nonstop flight time
-7h
time difference · heading west
See live EFL→UNI fares Phone-only fares on this route — call free
Flight time details
5,248 miles nonstop takes roughly 10h 45m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- EFL — Kefallinia Airport · Keffallinia, Greece
- 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 EFL
- ZTH · Zakynthos International Airport "Dionysios Solomos"33 mi away
- PYR · Andravida Air Base45 mi away
- GPA · Araxos Airport50 mi away
- AGQ · Agrinion Air Base57 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 EFL from UNI?
The flight distance from Keffallinia (EFL) to Union Island (UNI) is 5,248 miles (8,446 km, 4,560 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFL to UNI?
A nonstop flight takes about 10h 45m 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 Keffallinia and Union Island?
Union Island is 7 hours behind Keffallinia.
What is the cheapest way to fly from EFL to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFL–UNI that never appear on search engines, with no booking fees.