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ATH to CJJ: distance & flight time
Athens (Eleftherios Venizelos International Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
5,343 mi
8,598 km · 4,643 nm
10h 57m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ATH→CJJ fares Phone-only fares on this route — call free
Flight time details
5,343 miles nonstop takes roughly 10h 57m 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
- ATH — Eleftherios Venizelos International Airport · Athens, 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 ATH
- HEW · Athen Helenikon Airport12 mi away
- PKH · Porto Cheli Airport62 mi away
- JSY · Syros Airport65 mi away
- SKU · Skiros Airport77 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 ATH from CJJ?
The flight distance from Athens (ATH) to Chongju (CJJ) is 5,343 miles (8,598 km, 4,643 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATH to CJJ?
A nonstop flight takes about 10h 57m 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 Athens and Chongju?
Chongju is 6 hours ahead of Athens.
What is the cheapest way to fly from ATH to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATH–CJJ that never appear on search engines, with no booking fees.