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JAX to EFL: distance & flight time
Jacksonville (Jacksonville International Airport) → Keffallinia (Kefallinia Airport)
5,542 mi
8,918 km · 4,816 nm
11h 20m
estimated nonstop flight time
+7h
time difference · heading northeast
See live JAX→EFL fares Phone-only fares on this route — call free
Flight time details
5,542 miles nonstop takes roughly 11h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- JAX — Jacksonville International Airport · Jacksonville, United States
- EFL — Kefallinia Airport · Keffallinia, Greece
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 JAX
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
Frequently asked questions
How far is JAX from EFL?
The flight distance from Jacksonville (JAX) to Keffallinia (EFL) 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 JAX to EFL?
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 Jacksonville and Keffallinia?
Keffallinia is 7 hours ahead of Jacksonville.
What is the cheapest way to fly from JAX to EFL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JAX–EFL that never appear on search engines, with no booking fees.