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OBS to CTB: distance & flight time
Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport) → Cutbank (Cut Bank International Airport)
4,953 mi
7,972 km · 4,304 nm
10h 11m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OBS→CTB fares Phone-only fares on this route — call free
Flight time details
4,953 miles nonstop takes roughly 10h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
- CTB — Cut Bank International Airport · Cutbank, United States
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 CTB
- YQL · Lethbridge County Airport73 mi away
- FCA · Glacier Park International Airport89 mi away
- GTF · Great Falls International Airport91 mi away
- WPC · Pincher Creek Airport97 mi away
Frequently asked questions
How far is OBS from CTB?
The flight distance from Aubenas-vals-lanas (OBS) to Cutbank (CTB) is 4,953 miles (7,972 km, 4,304 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBS to CTB?
A nonstop flight takes about 10h 11m 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 Cutbank?
Cutbank is 8 hours behind Aubenas-vals-lanas.
What is the cheapest way to fly from OBS to CTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBS–CTB that never appear on search engines, with no booking fees.