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OBS to PNH: distance & flight time
Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport) → Phnom-penh (Phnom Penh International Airport)
6,165 mi
9,922 km · 5,357 nm
12h 33m
estimated nonstop flight time
+5h
time difference · heading east
See live OBS→PNH fares Phone-only fares on this route — call free
Flight time details
6,165 miles nonstop takes roughly 12h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
- PNH — Phnom Penh International Airport · Phnom-penh, Cambodia
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 PNH
- KZC · Kampong Chhnang Airport52 mi away
- KTI · Kratie Airport105 mi away
- KOS · Sihanoukville International Airport106 mi away
- PQC · Phu Quoc International Airport111 mi away
Frequently asked questions
How far is OBS from PNH?
The flight distance from Aubenas-vals-lanas (OBS) to Phnom-penh (PNH) is 6,165 miles (9,922 km, 5,357 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBS to PNH?
A nonstop flight takes about 12h 33m 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 Phnom-penh?
Phnom-penh is 5 hours ahead of Aubenas-vals-lanas.
What is the cheapest way to fly from OBS to PNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBS–PNH that never appear on search engines, with no booking fees.