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OSK to CJJ: distance & flight time
Oskarshamn (Oskarshamn Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
4,810 mi
7,740 km · 4,179 nm
9h 54m
estimated nonstop flight time
+7h
time difference · heading northeast
See live OSK→CJJ fares Phone-only fares on this route — call free
Flight time details
4,810 miles nonstop takes roughly 9h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- OSK — Oskarshamn Airport · Oskarshamn, Sweden
- 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 OSK
- HLF · Hultsfred Airport28 mi away
- KLR · Kalmar Airport47 mi away
- VXO · Växjö Kronoberg Airport72 mi away
- VBY · Visby Airport72 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 OSK from CJJ?
The flight distance from Oskarshamn (OSK) to Chongju (CJJ) is 4,810 miles (7,740 km, 4,179 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSK to CJJ?
A nonstop flight takes about 9h 54m 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 Oskarshamn and Chongju?
Chongju is 7 hours ahead of Oskarshamn.
What is the cheapest way to fly from OSK to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSK–CJJ that never appear on search engines, with no booking fees.