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UNI to CZL: distance & flight time
Union Island (Union Island International Airport) → Constantine (Mohamed Boudiaf International Airport)
4,488 mi
7,222 km · 3,900 nm
9h 16m
estimated nonstop flight time
+5h
time difference · heading northeast
See live UNI→CZL fares Phone-only fares on this route — call free
Flight time details
4,488 miles nonstop takes roughly 9h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
- CZL — Mohamed Boudiaf International Airport · Constantine, Algeria
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 UNI
- CIW · Canouan Airport8 mi away
- MQS · Mustique Airport25 mi away
- BQU · J F Mitchell Airport29 mi away
- SVD · Argyle International Airport42 mi away
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
Frequently asked questions
How far is UNI from CZL?
The flight distance from Union Island (UNI) to Constantine (CZL) is 4,488 miles (7,222 km, 3,900 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNI to CZL?
A nonstop flight takes about 9h 16m 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 Union Island and Constantine?
Constantine is 5 hours ahead of Union Island.
What is the cheapest way to fly from UNI to CZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNI–CZL that never appear on search engines, with no booking fees.