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SGD to CJJ: distance & flight time
Soenderborg (Sønderborg Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
5,113 mi
8,229 km · 4,443 nm
10h 30m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SGD→CJJ fares Phone-only fares on this route — call free
Flight time details
5,113 miles nonstop takes roughly 10h 30m 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
- SGD — Sønderborg Airport · Soenderborg, Denmark
- 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 SGD
- FLF · Flensburg-Schäferhaus Airport21 mi away
- SKS · Skrydstrup Air Base27 mi away
- WBG · Schleswig Air Base37 mi away
- ODE · Odense Airport41 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 SGD from CJJ?
The flight distance from Soenderborg (SGD) to Chongju (CJJ) is 5,113 miles (8,229 km, 4,443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGD to CJJ?
A nonstop flight takes about 10h 30m 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 Soenderborg and Chongju?
Chongju is 7 hours ahead of Soenderborg.
What is the cheapest way to fly from SGD to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGD–CJJ that never appear on search engines, with no booking fees.