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GNB to ORD: distance & flight time
Grenoble (Grenoble-Isère Airport) → Chicago (Chicago O'Hare International Airport)
4,386 mi
7,059 km · 3,812 nm
9h 4m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GNB→ORD fares Phone-only fares on this route — call free
Flight time details
4,386 miles nonstop takes roughly 9h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- ORD — Chicago O'Hare International Airport · Chicago, 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 ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 mi away
Frequently asked questions
How far is GNB from ORD?
The flight distance from Grenoble (GNB) to Chicago (ORD) is 4,386 miles (7,059 km, 3,812 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to ORD?
A nonstop flight takes about 9h 4m 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 Chicago?
Chicago is 7 hours behind Grenoble.
What is the cheapest way to fly from GNB to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–ORD that never appear on search engines, with no booking fees.