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GBJ to UNI: distance & flight time
Grand Bourg (Les Bases Airport) → Union Island (Union Island International Airport)
226 mi
364 km · 196 nm
1h 4m
estimated nonstop flight time
Same time
time difference · heading south
See live GBJ→UNI fares Phone-only fares on this route — call free
Flight time details
226 miles nonstop takes roughly 1h 4m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GBJ — Les Bases Airport · Grand Bourg, Guadeloupe
- 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 GBJ
- LSS · Terre-de-Haut Airport21 mi away
- DOM · Douglas-Charles Airport22 mi away
- SFC · St-François Airport27 mi away
- PTP · Pointe-à-Pitre Le Raizet32 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 GBJ from UNI?
The flight distance from Grand Bourg (GBJ) to Union Island (UNI) is 226 miles (364 km, 196 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GBJ to UNI?
A nonstop flight takes about 1h 4m 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 GBJ to UNI?
Nonstop service on GBJ–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 4m nonstop estimate.
What is the cheapest way to fly from GBJ to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GBJ–UNI that never appear on search engines, with no booking fees.
Why are some GBJ to UNI fares phone-only?
Consolidator contracts let us sell certain GBJ–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.