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GNB to UBP: distance & flight time
Grenoble (Grenoble-Isère Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
5,922 mi
9,530 km · 5,146 nm
12h 5m
estimated nonstop flight time
+5h
time difference · heading east
See live GNB→UBP fares Phone-only fares on this route — call free
Flight time details
5,922 miles nonstop takes roughly 12h 5m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, Thailand
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 UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is GNB from UBP?
The flight distance from Grenoble (GNB) to Ubon Ratchathani (UBP) is 5,922 miles (9,530 km, 5,146 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to UBP?
A nonstop flight takes about 12h 5m 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 Ubon Ratchathani?
Ubon Ratchathani is 5 hours ahead of Grenoble.
What is the cheapest way to fly from GNB to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–UBP that never appear on search engines, with no booking fees.