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WSO to UNI: distance & flight time
Washabo (Washabo Airport) → Union Island (Union Island International Airport)
586 mi
943 km · 509 nm
1h 44m
estimated nonstop flight time
-1h
time difference · heading northwest
See live WSO→UNI fares Phone-only fares on this route — call free
Flight time details
586 miles nonstop takes roughly 1h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- WSO — Washabo Airport · Washabo, Suriname
- 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 WSO
- ICK · Nieuw Nickerie Airport52 mi away
- AGI · Wageningen Airstrip56 mi away
- TOT · Totness Airport74 mi away
- GEO · Cheddi Jagan International Airport115 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 WSO from UNI?
The flight distance from Washabo (WSO) to Union Island (UNI) is 586 miles (943 km, 509 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WSO to UNI?
A nonstop flight takes about 1h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from WSO to UNI?
Nonstop service on WSO–UNI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 44m nonstop estimate.
What is the time difference between Washabo and Union Island?
Union Island is 1 hour behind Washabo.
What is the cheapest way to fly from WSO to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WSO–UNI that never appear on search engines, with no booking fees.
Why are some WSO to UNI fares phone-only?
Consolidator contracts let us sell certain WSO–UNI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.