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PTK to OBS: distance & flight time
Pontiac (Oakland County International Airport) → Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport)
4,166 mi
6,704 km · 3,620 nm
8h 38m
estimated nonstop flight time
+6h
time difference · heading northeast
See live PTK→OBS fares Phone-only fares on this route — call free
Flight time details
4,166 miles nonstop takes roughly 8h 38m 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
- PTK — Oakland County International Airport · Pontiac, 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 PTK
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 PTK from OBS?
The flight distance from Pontiac (PTK) to Aubenas-vals-lanas (OBS) is 4,166 miles (6,704 km, 3,620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PTK to OBS?
A nonstop flight takes about 8h 38m 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 Pontiac and Aubenas-vals-lanas?
Aubenas-vals-lanas is 6 hours ahead of Pontiac.
What is the cheapest way to fly from PTK to OBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PTK–OBS that never appear on search engines, with no booking fees.