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LCY to GNB: distance & flight time
London (London City Airport) → Grenoble (Grenoble-Isère Airport)
488 mi
786 km · 424 nm
1h 32m
estimated nonstop flight time
+1h
time difference · heading southeast
See live LCY→GNB fares Phone-only fares on this route — call free
Flight time details
488 miles nonstop takes roughly 1h 32m 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
- LCY — London City Airport · London, 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 LCY
- LHR · London Heathrow Airport22 mi away
- LGW · London Gatwick Airport27 mi away
- BQH · London Biggin Hill Airport12 mi away
- NHT · RAF Northolt21 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 LCY from GNB?
The flight distance from London (LCY) to Grenoble (GNB) is 488 miles (786 km, 424 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCY to GNB?
A nonstop flight takes about 1h 32m 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 London and Grenoble?
Grenoble is 1 hour ahead of London.
What is the cheapest way to fly from LCY to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCY–GNB that never appear on search engines, with no booking fees.