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CHS to CJJ: distance & flight time
Charleston (Charleston Air Force Base-International Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
7,309 mi
11,763 km · 6,351 nm
14h 48m
estimated nonstop flight time
+14h
time difference · heading northwest
See live CHS→CJJ fares Phone-only fares on this route — call free
Flight time details
7,309 miles nonstop takes roughly 14h 48m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- CHS — Charleston Air Force Base-International Airport · Charleston, United States
- 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 CHS
- BFT · Beaufort County Airport48 mi away
- GGE · Georgetown County Airport51 mi away
- HHH · Hilton Head Airport60 mi away
- OGB · Orangeburg Municipal Airport61 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 CHS from CJJ?
The flight distance from Charleston (CHS) to Chongju (CJJ) is 7,309 miles (11,763 km, 6,351 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHS to CJJ?
A nonstop flight takes about 14h 48m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CHS to CJJ?
Nonstop service on CHS–CJJ depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 14h 48m nonstop estimate.
What is the time difference between Charleston and Chongju?
Chongju is 14 hours ahead of Charleston.
What is the cheapest way to fly from CHS to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHS–CJJ that never appear on search engines, with no booking fees.
Why are some CHS to CJJ fares phone-only?
Consolidator contracts let us sell certain CHS–CJJ tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.