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GNB to ABE: distance & flight time
Grenoble (Grenoble-Isère Airport) → Allentown (Lehigh Valley International Airport)
3,917 mi
6,304 km · 3,404 nm
8h 9m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GNB→ABE fares Phone-only fares on this route — call free
Flight time details
3,917 miles nonstop takes roughly 8h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- ABE — Lehigh Valley International Airport · Allentown, United States
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 ABE
- PHL · Philadelphia International Airport55 mi away
- UKT · Quakertown Airport15 mi away
- EWR · Newark Liberty International Airport67 mi away
- DYL · Doylestown Airport28 mi away
Frequently asked questions
How far is GNB from ABE?
The flight distance from Grenoble (GNB) to Allentown (ABE) is 3,917 miles (6,304 km, 3,404 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to ABE?
A nonstop flight takes about 8h 9m 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 Allentown?
Allentown is 6 hours behind Grenoble.
What is the cheapest way to fly from GNB to ABE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–ABE that never appear on search engines, with no booking fees.