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YSL to GNB: distance & flight time
St Leonard (St Leonard Airport) → Grenoble (Grenoble-Isère Airport)
3,364 mi
5,414 km · 2,923 nm
7h 4m
estimated nonstop flight time
—
time difference · heading northeast
See live YSL→GNB fares Phone-only fares on this route — call free
Flight time details
3,364 miles nonstop takes roughly 7h 4m 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
- YSL — St Leonard Airport · St Leonard, 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 YSL
- CAR · Caribou Municipal Airport22 mi away
- WFK · Northern Aroostook Regional Airport24 mi away
- PQI · Northern Maine Regional Airport at Presque Isle34 mi away
- HUL · Houlton International Airport71 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 YSL from GNB?
The flight distance from St Leonard (YSL) to Grenoble (GNB) is 3,364 miles (5,414 km, 2,923 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to GNB?
A nonstop flight takes about 7h 4m 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 YSL to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–GNB that never appear on search engines, with no booking fees.