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CIO to CJJ: distance & flight time
Conception (Teniente Col Carmelo Peralta Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
11,474 mi
18,465 km · 9,971 nm
22h 58m
estimated nonstop flight time
+12h
time difference · heading north
See live CIO→CJJ fares Phone-only fares on this route — call free
Flight time details
11,474 miles nonstop takes roughly 22h 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- CIO — Teniente Col Carmelo Peralta Airport · Conception, Paraguay
- 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 CIO
- PJC · Dr Augusto Roberto Fuster International Airport116 mi away
- ASU · Silvio Pettirossi International Airport124 mi away
- PMG · Ponta Porã Airport126 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 CIO from CJJ?
The flight distance from Conception (CIO) to Chongju (CJJ) is 11,474 miles (18,465 km, 9,971 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIO to CJJ?
A nonstop flight takes about 22h 58m 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 Conception and Chongju?
Chongju is 12 hours ahead of Conception.
What is the cheapest way to fly from CIO to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIO–CJJ that never appear on search engines, with no booking fees.