Need help booking?
Unpublished phone-only deals available
AER to CJJ: distance & flight time
Sochi (Sochi International Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
4,432 mi
7,132 km · 3,851 nm
9h 9m
estimated nonstop flight time
+6h
time difference · heading northeast
See live AER→CJJ fares Phone-only fares on this route — call free
Flight time details
4,432 miles nonstop takes roughly 9h 9m 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
- AER — Sochi International Airport · Sochi, Russia
- 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 AER
- SUI · Sukhumi Dranda Airport72 mi away
- KRR · Krasnodar Pashkovsky International Airport116 mi away
- GDZ · Gelendzhik Airport124 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 AER from CJJ?
The flight distance from Sochi (AER) to Chongju (CJJ) is 4,432 miles (7,132 km, 3,851 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AER to CJJ?
A nonstop flight takes about 9h 9m 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 Sochi and Chongju?
Chongju is 6 hours ahead of Sochi.
What is the cheapest way to fly from AER to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AER–CJJ that never appear on search engines, with no booking fees.