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SDL to CJJ: distance & flight time
Sundsvall (Sundsvall-Härnösand Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
4,574 mi
7,360 km · 3,974 nm
9h 26m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SDL→CJJ fares Phone-only fares on this route — call free
Flight time details
4,574 miles nonstop takes roughly 9h 26m 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
- SDL — Sundsvall-Härnösand Airport · Sundsvall, 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 SDL
- KRF · Kramfors Sollefteå Airport37 mi away
- HUV · Hudiksvall Airport54 mi away
- OER · Örnsköldsvik Airport78 mi away
- SOO · Söderhamn Airport88 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 SDL from CJJ?
The flight distance from Sundsvall (SDL) to Chongju (CJJ) is 4,574 miles (7,360 km, 3,974 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDL to CJJ?
A nonstop flight takes about 9h 26m 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 Sundsvall and Chongju?
Chongju is 7 hours ahead of Sundsvall.
What is the cheapest way to fly from SDL to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDL–CJJ that never appear on search engines, with no booking fees.