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RCS to GNB: distance & flight time
Rochester (Rochester Airport) → Grenoble (Grenoble-Isère Airport)
469 mi
755 km · 408 nm
1h 29m
estimated nonstop flight time
+1h
time difference · heading southeast
See live RCS→GNB fares Phone-only fares on this route — call free
Flight time details
469 miles nonstop takes roughly 1h 29m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RCS — Rochester Airport · Rochester, United Kingdom
- 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 RCS
- LGW · London Gatwick Airport33 mi away
- LHR · London Heathrow Airport42 mi away
- SEN · Southend Airport17 mi away
- BQH · London Biggin Hill Airport20 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 RCS from GNB?
The flight distance from Rochester (RCS) to Grenoble (GNB) is 469 miles (755 km, 408 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCS to GNB?
A nonstop flight takes about 1h 29m 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 Rochester and Grenoble?
Grenoble is 1 hour ahead of Rochester.
What is the cheapest way to fly from RCS to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCS–GNB that never appear on search engines, with no booking fees.