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GNB to IRB: distance & flight time
Grenoble (Grenoble-Isère Airport) → Iraan (Iraan Municipal Airport)
5,474 mi
8,809 km · 4,757 nm
11h 12m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GNB→IRB fares Phone-only fares on this route — call free
Flight time details
5,474 miles nonstop takes roughly 11h 12m 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
- IRB — Iraan Municipal Airport · Iraan, 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 IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 mi away
Frequently asked questions
How far is GNB from IRB?
The flight distance from Grenoble (GNB) to Iraan (IRB) is 5,474 miles (8,809 km, 4,757 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to IRB?
A nonstop flight takes about 11h 12m 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 Iraan?
Iraan is 7 hours behind Grenoble.
What is the cheapest way to fly from GNB to IRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–IRB that never appear on search engines, with no booking fees.