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ZYL to CJJ: distance & flight time
Sylhet Osmani (Osmany International Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
2,249 mi
3,619 km · 1,954 nm
4h 53m
estimated nonstop flight time
+3h
time difference · heading northeast
See live ZYL→CJJ fares Phone-only fares on this route — call free
Flight time details
2,249 miles nonstop takes roughly 4h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- ZYL — Osmany International Airport · Sylhet Osmani, Bangladesh
- 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 ZYL
- IXH · Kailashahar Airport46 mi away
- SHL · Shillong Airport52 mi away
- IXS · Silchar Airport70 mi away
- GAU · Lokpriya Gopinath Bordoloi International Airport81 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 ZYL from CJJ?
The flight distance from Sylhet Osmani (ZYL) to Chongju (CJJ) is 2,249 miles (3,619 km, 1,954 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZYL to CJJ?
A nonstop flight takes about 4h 53m 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 Sylhet Osmani and Chongju?
Chongju is 3 hours ahead of Sylhet Osmani.
What is the cheapest way to fly from ZYL to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZYL–CJJ that never appear on search engines, with no booking fees.