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GRS to GNB: distance & flight time
Grosseto (Grosseto Air Base) → Grenoble (Grenoble-Isère Airport)
337 mi
542 km · 293 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading northwest
See live GRS→GNB fares Phone-only fares on this route — call free
Flight time details
337 miles nonstop takes roughly 1h 21m gate to gate, flying northwest. 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
- GRS — Grosseto Air Base · Grosseto, Italy
- 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 GRS
- SAY · Siena-Ampugnano Airport36 mi away
- EBA · Marina Di Campo Airport42 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport89 mi away
- PSA · Pisa International Airport72 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 GRS from GNB?
The flight distance from Grosseto (GRS) to Grenoble (GNB) is 337 miles (542 km, 293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to GNB?
A nonstop flight takes about 1h 21m 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 GRS to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–GNB that never appear on search engines, with no booking fees.