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CZL to DSO: distance & flight time
Constantine (Mohamed Boudiaf International Airport) → Hamhung (Sondok Airport)
5,979 mi
9,622 km · 5,196 nm
12h 11m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CZL→DSO fares Phone-only fares on this route — call free
Flight time details
5,979 miles nonstop takes roughly 12h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- CZL — Mohamed Boudiaf International Airport · Constantine, Algeria
- DSO — Sondok Airport · Hamhung, North 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 CZL
- BLJ · Batna Airport40 mi away
- GJL · Jijel Ferhat Abbas Airport55 mi away
- QSF · Ain Arnat Airport73 mi away
- AAE · Rabah Bitat Airport76 mi away
Near DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Frequently asked questions
How far is CZL from DSO?
The flight distance from Constantine (CZL) to Hamhung (DSO) is 5,979 miles (9,622 km, 5,196 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CZL to DSO?
A nonstop flight takes about 12h 11m 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 Constantine and Hamhung?
Hamhung is 8 hours ahead of Constantine.
What is the cheapest way to fly from CZL to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CZL–DSO that never appear on search engines, with no booking fees.