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GNB to KTW: distance & flight time
Grenoble (Grenoble-Isère Airport) → Katowice (Katowice International Airport)
727 mi
1,169 km · 631 nm
2h 3m
estimated nonstop flight time
Same time
time difference · heading northeast
See live GNB→KTW fares Phone-only fares on this route — call free
Flight time details
727 miles nonstop takes roughly 2h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- KTW — Katowice International Airport · Katowice, Poland
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 KTW
- KRK · Kraków John Paul II International Airport41 mi away
- OSR · Ostrava Leos Janáček Airport69 mi away
- LCJ · Łódź Władysław Reymont Airport87 mi away
- ILZ · Žilina Airport88 mi away
Frequently asked questions
How far is GNB from KTW?
The flight distance from Grenoble (GNB) to Katowice (KTW) is 727 miles (1,169 km, 631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to KTW?
A nonstop flight takes about 2h 3m 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 cheapest way to fly from GNB to KTW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–KTW that never appear on search engines, with no booking fees.