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GNB to ADP: distance & flight time
Grenoble (Grenoble-Isère Airport) → Galoya (Ampara Airport)
5,194 mi
8,358 km · 4,513 nm
10h 39m
estimated nonstop flight time
+3.5h
time difference · heading east
See live GNB→ADP fares Phone-only fares on this route — call free
Flight time details
5,194 miles nonstop takes roughly 10h 39m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- ADP — Ampara Airport · Galoya, Sri Lanka
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 ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is GNB from ADP?
The flight distance from Grenoble (GNB) to Galoya (ADP) is 5,194 miles (8,358 km, 4,513 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to ADP?
A nonstop flight takes about 10h 39m 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 Galoya?
Galoya is 3.5 hours ahead of Grenoble.
What is the cheapest way to fly from GNB to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–ADP that never appear on search engines, with no booking fees.