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GNB to SYH: distance & flight time
Grenoble (Grenoble-Isère Airport) → Syangboche (Syangboche Airport)
4,480 mi
7,210 km · 3,893 nm
9h 15m
estimated nonstop flight time
+3.8h
time difference · heading east
See live GNB→SYH fares Phone-only fares on this route — call free
Flight time details
4,480 miles nonstop takes roughly 9h 15m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.8-hour time gain when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- SYH — Syangboche Airport · Syangboche, Nepal
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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 mi away
Frequently asked questions
How far is GNB from SYH?
The flight distance from Grenoble (GNB) to Syangboche (SYH) is 4,480 miles (7,210 km, 3,893 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to SYH?
A nonstop flight takes about 9h 15m 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 Syangboche?
Syangboche is 3.8 hours ahead of Grenoble.
What is the cheapest way to fly from GNB to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–SYH that never appear on search engines, with no booking fees.