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UNN to GNB: distance & flight time
Ranong (Ranong Airport) → Grenoble (Grenoble-Isère Airport)
5,895 mi
9,488 km · 5,123 nm
12h 2m
estimated nonstop flight time
-5h
time difference · heading northwest
See live UNN→GNB fares Phone-only fares on this route — call free
Flight time details
5,895 miles nonstop takes roughly 12h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- UNN — Ranong Airport · Ranong, Thailand
- GNB — Grenoble-Isère Airport · Grenoble, France
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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
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
Frequently asked questions
How far is UNN from GNB?
The flight distance from Ranong (UNN) to Grenoble (GNB) is 5,895 miles (9,488 km, 5,123 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to GNB?
A nonstop flight takes about 12h 2m 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 Ranong and Grenoble?
Grenoble is 5 hours behind Ranong.
What is the cheapest way to fly from UNN to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–GNB that never appear on search engines, with no booking fees.