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CJJ to EOK: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Keokuk (Keokuk Municipal Airport)
6,561 mi
10,559 km · 5,702 nm
13h 20m
estimated nonstop flight time
-14h
time difference · heading northeast
See live CJJ→EOK fares Phone-only fares on this route — call free
Flight time details
6,561 miles nonstop takes roughly 13h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-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
- EOK — Keokuk Municipal Airport · Keokuk, United States
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 EOK
- BRL · Southeast Iowa Regional Airport27 mi away
- UIN · Quincy Regional Baldwin Field38 mi away
- GBG · Galesburg Municipal Airport62 mi away
- IRK · Kirksville Regional Airport64 mi away
Frequently asked questions
How far is CJJ from EOK?
The flight distance from Chongju (CJJ) to Keokuk (EOK) is 6,561 miles (10,559 km, 5,702 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to EOK?
A nonstop flight takes about 13h 20m 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 Keokuk?
Keokuk is 14 hours behind Chongju.
What is the cheapest way to fly from CJJ to EOK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–EOK that never appear on search engines, with no booking fees.