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WCH to OBS: distance & flight time
Chaiten (Chaitén Airport) → Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport)
7,681 mi
12,361 km · 6,674 nm
15h 32m
estimated nonstop flight time
+6h
time difference · heading northeast
See live WCH→OBS fares Phone-only fares on this route — call free
Flight time details
7,681 miles nonstop takes roughly 15h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- WCH — Chaitén Airport · Chaiten, Chile
- 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 WCH
- FFU · Futaleufú Airport46 mi away
- MHC · Mocopulli Airport66 mi away
- EQS · Brigadier Antonio Parodi Airport79 mi away
- EHL · El Bolson Airport91 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 WCH from OBS?
The flight distance from Chaiten (WCH) to Aubenas-vals-lanas (OBS) is 7,681 miles (12,361 km, 6,674 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WCH to OBS?
A nonstop flight takes about 15h 32m 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 Chaiten and Aubenas-vals-lanas?
Aubenas-vals-lanas is 6 hours ahead of Chaiten.
What is the cheapest way to fly from WCH to OBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WCH–OBS that never appear on search engines, with no booking fees.