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RTM to GNB: distance & flight time
Rotterdam (Rotterdam The Hague Airport) → Grenoble (Grenoble-Isère Airport)
457 mi
736 km · 397 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading south
See live RTM→GNB fares Phone-only fares on this route — call free
Flight time details
457 miles nonstop takes roughly 1h 28m gate to gate, flying south. 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
- RTM — Rotterdam The Hague Airport · Rotterdam, Netherlands
- 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 RTM
- AMS · Amsterdam Airport Schiphol28 mi away
- LID · Valkenburg Naval Air Base14 mi away
- GLZ · Gilze Rijen Air Base34 mi away
- WOE · Woensdrecht Air Base35 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 RTM from GNB?
The flight distance from Rotterdam (RTM) to Grenoble (GNB) is 457 miles (736 km, 397 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RTM to GNB?
A nonstop flight takes about 1h 28m 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 RTM to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RTM–GNB that never appear on search engines, with no booking fees.