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GLT to SAY: distance & flight time
Gladstone (Gladstone Airport) → Siena (Siena-Ampugnano Airport)
9,806 mi
15,782 km · 8,521 nm
19h 42m
estimated nonstop flight time
-8h
time difference · heading northwest
See live GLT→SAY fares Phone-only fares on this route — call free
Flight time details
9,806 miles nonstop takes roughly 19h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- GLT — Gladstone Airport · Gladstone, Australia
- SAY — Siena-Ampugnano Airport · Siena, Italy
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 GLT
- GKL · Great Keppel Is Airport51 mi away
- ROK · Rockhampton Airport58 mi away
- THG · Thangool Airport59 mi away
- BDB · Bundaberg Airport99 mi away
Near SAY
- GRS · Grosseto Air Base36 mi away
- FLR · Peretola Airport38 mi away
- PSA · Pisa International Airport52 mi away
- EBA · Marina Di Campo Airport62 mi away
Frequently asked questions
How far is GLT from SAY?
The flight distance from Gladstone (GLT) to Siena (SAY) is 9,806 miles (15,782 km, 8,521 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLT to SAY?
A nonstop flight takes about 19h 42m 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 Gladstone and Siena?
Siena is 8 hours behind Gladstone.
What is the cheapest way to fly from GLT to SAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLT–SAY that never appear on search engines, with no booking fees.