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GNB to YKZ: distance & flight time
Grenoble (Grenoble-Isère Airport) → Toronto (Buttonville Municipal Airport)
3,961 mi
6,374 km · 3,442 nm
8h 14m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GNB→YKZ fares Phone-only fares on this route — call free
Flight time details
3,961 miles nonstop takes roughly 8h 14m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- YKZ — Buttonville Municipal Airport · Toronto, Canada
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 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
Near YKZ
- YYZ · Lester B. Pearson International Airport18 mi away
- YZD · Downsview Airport10 mi away
- YTZ · Billy Bishop Toronto City Centre Airport16 mi away
- YOO · Toronto/Oshawa Executive Airport24 mi away
Frequently asked questions
How far is GNB from YKZ?
The flight distance from Grenoble (GNB) to Toronto (YKZ) is 3,961 miles (6,374 km, 3,442 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to YKZ?
A nonstop flight takes about 8h 14m 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 Grenoble and Toronto?
Toronto is 6 hours behind Grenoble.
What is the cheapest way to fly from GNB to YKZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–YKZ that never appear on search engines, with no booking fees.