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UNI to WSO: distance & flight time
Union Island (Union Island International Airport) → Washabo (Washabo Airport)
586 mi
943 km · 509 nm
1h 44m
estimated nonstop flight time
+1h
time difference · heading southeast
See live UNI→WSO fares Phone-only fares on this route — call free
Flight time details
586 miles nonstop takes roughly 1h 44m gate to gate, flying southeast. 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
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
- WSO — Washabo Airport · Washabo, Suriname
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 WSO
- ICK · Nieuw Nickerie Airport52 mi away
- AGI · Wageningen Airstrip56 mi away
- TOT · Totness Airport74 mi away
- GEO · Cheddi Jagan International Airport115 mi away
Frequently asked questions
How far is UNI from WSO?
The flight distance from Union Island (UNI) to Washabo (WSO) is 586 miles (943 km, 509 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNI to WSO?
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 UNI to WSO?
Nonstop service on UNI–WSO 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 Union Island and Washabo?
Washabo is 1 hour ahead of Union Island.
What is the cheapest way to fly from UNI to WSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNI–WSO that never appear on search engines, with no booking fees.
Why are some UNI to WSO fares phone-only?
Consolidator contracts let us sell certain UNI–WSO 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.