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YOW to GNB: distance & flight time
Ottawa (Ottawa Macdonald-Cartier International Airport) → Grenoble (Grenoble-Isère Airport)
3,753 mi
6,040 km · 3,261 nm
7h 50m
estimated nonstop flight time
+6h
time difference · heading northeast
See live YOW→GNB fares Phone-only fares on this route — call free
Flight time details
3,753 miles nonstop takes roughly 7h 50m 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
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, Canada
- GNB — Grenoble-Isère Airport · Grenoble, 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 YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 mi away
Near GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 mi away
Frequently asked questions
How far is YOW from GNB?
The flight distance from Ottawa (YOW) to Grenoble (GNB) is 3,753 miles (6,040 km, 3,261 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOW to GNB?
A nonstop flight takes about 7h 50m 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 Ottawa and Grenoble?
Grenoble is 6 hours ahead of Ottawa.
What is the cheapest way to fly from YOW to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOW–GNB that never appear on search engines, with no booking fees.