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PHL to OBS: distance & flight time
Philadelphia (Philadelphia International Airport) → Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport)
3,921 mi
6,310 km · 3,407 nm
8h 9m
estimated nonstop flight time
+6h
time difference · heading northeast
See live PHL→OBS fares Phone-only fares on this route — call free
Flight time details
3,921 miles nonstop takes roughly 8h 9m 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
- PHL — Philadelphia International Airport · Philadelphia, United States
- 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 PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 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 PHL from OBS?
The flight distance from Philadelphia (PHL) to Aubenas-vals-lanas (OBS) is 3,921 miles (6,310 km, 3,407 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHL to OBS?
A nonstop flight takes about 8h 9m 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 Philadelphia and Aubenas-vals-lanas?
Aubenas-vals-lanas is 6 hours ahead of Philadelphia.
What is the cheapest way to fly from PHL to OBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHL–OBS that never appear on search engines, with no booking fees.