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EFL to JAX: distance & flight time
Keffallinia (Kefallinia Airport) → Jacksonville (Jacksonville International Airport)
5,542 mi
8,918 km · 4,816 nm
11h 20m
estimated nonstop flight time
-7h
time difference · heading northwest
See live EFL→JAX fares Phone-only fares on this route — call free
Flight time details
5,542 miles nonstop takes roughly 11h 20m gate to gate, flying northwest. 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
- JAX — Jacksonville International Airport · Jacksonville, United States
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 JAX
Frequently asked questions
How far is EFL from JAX?
The flight distance from Keffallinia (EFL) to Jacksonville (JAX) is 5,542 miles (8,918 km, 4,816 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFL to JAX?
A nonstop flight takes about 11h 20m 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 Jacksonville?
Jacksonville is 7 hours behind Keffallinia.
What is the cheapest way to fly from EFL to JAX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFL–JAX that never appear on search engines, with no booking fees.