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CZM to UNI: distance & flight time
Cozumel (Cozumel International Airport) → Union Island (Union Island International Airport)
1,773 mi
2,854 km · 1,541 nm
3h 57m
estimated nonstop flight time
+1h
time difference · heading east
See live CZM→UNI fares Phone-only fares on this route — call free
Flight time details
1,773 miles nonstop takes roughly 3h 57m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CZM — Cozumel International Airport · Cozumel, Mexico
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
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 CZM
- CUN · Cancún International Airport36 mi away
- ISJ · Isla Mujeres Airport51 mi away
- CZA · Chichen Itza International Airport99 mi away
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
Frequently asked questions
How far is CZM from UNI?
The flight distance from Cozumel (CZM) to Union Island (UNI) is 1,773 miles (2,854 km, 1,541 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CZM to UNI?
A nonstop flight takes about 3h 57m 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 Cozumel and Union Island?
Union Island is 1 hour ahead of Cozumel.
What is the cheapest way to fly from CZM to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CZM–UNI that never appear on search engines, with no booking fees.