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PMH to OBS: distance & flight time
Portsmouth (Greater Portsmouth Regional Airport) → Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport)
4,296 mi
6,913 km · 3,733 nm
8h 53m
estimated nonstop flight time
—
time difference · heading northeast
See live PMH→OBS fares Phone-only fares on this route — call free
Flight time details
4,296 miles nonstop takes roughly 8h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PMH — Greater Portsmouth Regional Airport · Portsmouth, 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 PMH
- HTS · Tri-State/Milton J. Ferguson Field36 mi away
- ATO · Ohio University Snyder Field42 mi away
- ILN · Wilmington Airpark65 mi away
- LCK · Rickenbacker International Airport67 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 PMH from OBS?
The flight distance from Portsmouth (PMH) to Aubenas-vals-lanas (OBS) is 4,296 miles (6,913 km, 3,733 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PMH to OBS?
A nonstop flight takes about 8h 53m 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 cheapest way to fly from PMH to OBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PMH–OBS that never appear on search engines, with no booking fees.