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OBS to UNI: distance & flight time
Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport) → Union Island (Union Island International Airport)
4,422 mi
7,117 km · 3,843 nm
9h 8m
estimated nonstop flight time
-6h
time difference · heading west
See live OBS→UNI fares Phone-only fares on this route — call free
Flight time details
4,422 miles nonstop takes roughly 9h 8m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
- 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 OBS
- XOG · Orange-Caritat (BA 115) Air Base37 mi away
- VAF · Valence-Chabeuil Airport39 mi away
- MEN · Mende-Brenoux Airfield41 mi away
- LPY · Le Puy-Loudes Airport48 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 OBS from UNI?
The flight distance from Aubenas-vals-lanas (OBS) to Union Island (UNI) is 4,422 miles (7,117 km, 3,843 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBS to UNI?
A nonstop flight takes about 9h 8m 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 Aubenas-vals-lanas and Union Island?
Union Island is 6 hours behind Aubenas-vals-lanas.
What is the cheapest way to fly from OBS to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBS–UNI that never appear on search engines, with no booking fees.