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CZL to FLZ: distance & flight time
Constantine (Mohamed Boudiaf International Airport) → Sibolga (Dr Ferdinand Lumban Tobing Airport)
6,281 mi
10,108 km · 5,458 nm
12h 47m
estimated nonstop flight time
+6h
time difference · heading east
See live CZL→FLZ fares Phone-only fares on this route — call free
Flight time details
6,281 miles nonstop takes roughly 12h 47m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- CZL — Mohamed Boudiaf International Airport · Constantine, Algeria
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
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 FLZ
- AEG · Aek Godang Airport39 mi away
- DTB · Silangit Airport49 mi away
- GNS · Binaka Airport86 mi away
- PPR · Pasir Pangaraan Airport113 mi away
Frequently asked questions
How far is CZL from FLZ?
The flight distance from Constantine (CZL) to Sibolga (FLZ) is 6,281 miles (10,108 km, 5,458 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CZL to FLZ?
A nonstop flight takes about 12h 47m 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 Sibolga?
Sibolga is 6 hours ahead of Constantine.
What is the cheapest way to fly from CZL to FLZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CZL–FLZ that never appear on search engines, with no booking fees.