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GNB to EFL: distance & flight time
Grenoble (Grenoble-Isère Airport) → Keffallinia (Kefallinia Airport)
926 mi
1,491 km · 805 nm
2h 29m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GNB→EFL fares Phone-only fares on this route — call free
Flight time details
926 miles nonstop takes roughly 2h 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
- GNB — Grenoble-Isère Airport · Grenoble, France
- EFL — Kefallinia Airport · Keffallinia, Greece
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 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
Near EFL
- ZTH · Zakynthos International Airport "Dionysios Solomos"33 mi away
- PYR · Andravida Air Base45 mi away
- GPA · Araxos Airport50 mi away
- AGQ · Agrinion Air Base57 mi away
Frequently asked questions
How far is GNB from EFL?
The flight distance from Grenoble (GNB) to Keffallinia (EFL) is 926 miles (1,491 km, 805 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to EFL?
A nonstop flight takes about 2h 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 Grenoble and Keffallinia?
Keffallinia is 1 hour ahead of Grenoble.
What is the cheapest way to fly from GNB to EFL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–EFL that never appear on search engines, with no booking fees.