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OBS to NHT: distance & flight time
Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport) → Northolt (RAF Northolt)
532 mi
856 km · 462 nm
1h 37m
estimated nonstop flight time
-1h
time difference · heading northwest
See live OBS→NHT fares Phone-only fares on this route — call free
Flight time details
532 miles nonstop takes roughly 1h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
- NHT — RAF Northolt · Northolt, United Kingdom
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 NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 mi away
Frequently asked questions
How far is OBS from NHT?
The flight distance from Aubenas-vals-lanas (OBS) to Northolt (NHT) is 532 miles (856 km, 462 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBS to NHT?
A nonstop flight takes about 1h 37m 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 Northolt?
Northolt is 1 hour behind Aubenas-vals-lanas.
What is the cheapest way to fly from OBS to NHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBS–NHT that never appear on search engines, with no booking fees.