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ISA to OBS: distance & flight time
Mount Isa (Mount Isa Airport) → Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport)
9,401 mi
15,129 km · 8,169 nm
18h 54m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ISA→OBS fares Phone-only fares on this route — call free
Flight time details
9,401 miles nonstop takes roughly 18h 54m gate to gate, flying northwest. 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
- ISA — Mount Isa Airport · Mount Isa, Australia
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
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 ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
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
Frequently asked questions
How far is ISA from OBS?
The flight distance from Mount Isa (ISA) to Aubenas-vals-lanas (OBS) is 9,401 miles (15,129 km, 8,169 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to OBS?
A nonstop flight takes about 18h 54m 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 Mount Isa and Aubenas-vals-lanas?
Aubenas-vals-lanas is 8 hours behind Mount Isa.
What is the cheapest way to fly from ISA to OBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–OBS that never appear on search engines, with no booking fees.