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GNB to SGN: distance & flight time
Grenoble (Grenoble-Isère Airport) → Ho Chi Minh City (Tan Son Nhat International Airport)
6,226 mi
10,020 km · 5,410 nm
12h 40m
estimated nonstop flight time
+5h
time difference · heading east
See live GNB→SGN fares Phone-only fares on this route — call free
Flight time details
6,226 miles nonstop takes roughly 12h 40m 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
- SGN — Tan Son Nhat International Airport · Ho Chi Minh City, Vietnam
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 SGN
- VCA · Can Tho International Airport82 mi away
- VKG · Rach Gia Airport119 mi away
- KTI · Kratie Airport122 mi away
- PNH · Phnom Penh International Airport132 mi away
Frequently asked questions
How far is GNB from SGN?
The flight distance from Grenoble (GNB) to Ho Chi Minh City (SGN) is 6,226 miles (10,020 km, 5,410 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to SGN?
A nonstop flight takes about 12h 40m 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 Ho Chi Minh City?
Ho Chi Minh City is 5 hours ahead of Grenoble.
What is the cheapest way to fly from GNB to SGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–SGN that never appear on search engines, with no booking fees.