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EFL to CJJ: distance & flight time
Keffallinia (Kefallinia Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
5,483 mi
8,824 km · 4,765 nm
11h 13m
estimated nonstop flight time
+6h
time difference · heading northeast
See live EFL→CJJ fares Phone-only fares on this route — call free
Flight time details
5,483 miles nonstop takes roughly 11h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- EFL — Kefallinia Airport · Keffallinia, Greece
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
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 CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Frequently asked questions
How far is EFL from CJJ?
The flight distance from Keffallinia (EFL) to Chongju (CJJ) is 5,483 miles (8,824 km, 4,765 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFL to CJJ?
A nonstop flight takes about 11h 13m 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 Chongju?
Chongju is 6 hours ahead of Keffallinia.
What is the cheapest way to fly from EFL to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFL–CJJ that never appear on search engines, with no booking fees.