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SUI to UNI: distance & flight time
Sukhumi (Sukhumi Dranda Airport) → Union Island (Union Island International Airport)
6,246 mi
10,052 km · 5,428 nm
12h 43m
estimated nonstop flight time
-8h
time difference · heading west
See live SUI→UNI fares Phone-only fares on this route — call free
Flight time details
6,246 miles nonstop takes roughly 12h 43m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- SUI — Sukhumi Dranda Airport · Sukhumi, Georgia
- 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 SUI
- AER · Sochi International Airport72 mi away
- KUT · Kopitnari Airport84 mi away
- BUS · Batumi International Airport90 mi away
- NAL · Nalchik Airport134 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 SUI from UNI?
The flight distance from Sukhumi (SUI) to Union Island (UNI) is 6,246 miles (10,052 km, 5,428 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUI to UNI?
A nonstop flight takes about 12h 43m 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 Sukhumi and Union Island?
Union Island is 8 hours behind Sukhumi.
What is the cheapest way to fly from SUI to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUI–UNI that never appear on search engines, with no booking fees.