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GRS to HKG: distance & flight time
Grosseto (Grosseto Air Base) → Hong Kong (Hong Kong International Airport)
5,795 mi
9,326 km · 5,036 nm
11h 50m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GRS→HKG fares Phone-only fares on this route — call free
Flight time details
5,795 miles nonstop takes roughly 11h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- GRS — Grosseto Air Base · Grosseto, Italy
- HKG — Hong Kong International Airport · Hong Kong, Hong Kong
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 GRS
- SAY · Siena-Ampugnano Airport36 mi away
- EBA · Marina Di Campo Airport42 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport89 mi away
- PSA · Pisa International Airport72 mi away
Near HKG
- HHP · Shun Tak Heliport15 mi away
- MFM · Macau International Airport23 mi away
- SZX · Shenzhen Bao'an International Airport24 mi away
- ZUH · Zhuhai Jinwan Airport40 mi away
Frequently asked questions
How far is GRS from HKG?
The flight distance from Grosseto (GRS) to Hong Kong (HKG) is 5,795 miles (9,326 km, 5,036 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to HKG?
A nonstop flight takes about 11h 50m 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 Grosseto and Hong Kong?
Hong Kong is 6 hours ahead of Grosseto.
What is the cheapest way to fly from GRS to HKG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–HKG that never appear on search engines, with no booking fees.