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GNB to DET: distance & flight time
Grenoble (Grenoble-Isère Airport) → Detroit (Coleman A. Young Municipal Airport)
4,169 mi
6,709 km · 3,623 nm
8h 38m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GNB→DET fares Phone-only fares on this route — call free
Flight time details
4,169 miles nonstop takes roughly 8h 38m 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
- DET — Coleman A. Young Municipal Airport · Detroit, 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 DET
- DTW · Detroit Metropolitan Wayne County Airport22 mi away
- YQG · Windsor Airport10 mi away
- MTC · Selfridge Air National Guard Base Airport17 mi away
- PTK · Oakland County International Airport27 mi away
Frequently asked questions
How far is GNB from DET?
The flight distance from Grenoble (GNB) to Detroit (DET) is 4,169 miles (6,709 km, 3,623 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to DET?
A nonstop flight takes about 8h 38m 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 Detroit?
Detroit is 6 hours behind Grenoble.
What is the cheapest way to fly from GNB to DET?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–DET that never appear on search engines, with no booking fees.