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CJJ to ADU: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Ardabil (Ardabil Airport)
4,191 mi
6,745 km · 3,642 nm
8h 41m
estimated nonstop flight time
-5.5h
time difference · heading northwest
See live CJJ→ADU fares Phone-only fares on this route — call free
Flight time details
4,191 miles nonstop takes roughly 8h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
- ADU — Ardabil Airport · Ardabil, Iran
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 CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Near ADU
- LLK · Lankaran International Airport36 mi away
- PFQ · Parsabade Moghan Airport93 mi away
- RAS · Sardar-e-Jangal Airport95 mi away
- JWN · Zanjan Airport107 mi away
Frequently asked questions
How far is CJJ from ADU?
The flight distance from Chongju (CJJ) to Ardabil (ADU) is 4,191 miles (6,745 km, 3,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to ADU?
A nonstop flight takes about 8h 41m 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 Chongju and Ardabil?
Ardabil is 5.5 hours behind Chongju.
What is the cheapest way to fly from CJJ to ADU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–ADU that never appear on search engines, with no booking fees.