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SYH to CJJ: distance & flight time
Syangboche (Syangboche Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
2,442 mi
3,929 km · 2,122 nm
5h 15m
estimated nonstop flight time
+3.3h
time difference · heading northeast
See live SYH→CJJ fares Phone-only fares on this route — call free
Flight time details
2,442 miles nonstop takes roughly 5h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.3-hour time gain when reading arrival times on your ticket.
The two airports
- SYH — Syangboche Airport · Syangboche, Nepal
- 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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 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 SYH from CJJ?
The flight distance from Syangboche (SYH) to Chongju (CJJ) is 2,442 miles (3,929 km, 2,122 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYH to CJJ?
A nonstop flight takes about 5h 15m 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 Syangboche and Chongju?
Chongju is 3.3 hours ahead of Syangboche.
What is the cheapest way to fly from SYH to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYH–CJJ that never appear on search engines, with no booking fees.