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ISA to SAY: distance & flight time
Mount Isa (Mount Isa Airport) → Siena (Siena-Ampugnano Airport)
9,091 mi
14,630 km · 7,900 nm
18h 17m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ISA→SAY fares Phone-only fares on this route — call free
Flight time details
9,091 miles nonstop takes roughly 18h 17m 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
- ISA — Mount Isa Airport · Mount Isa, 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 ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 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 ISA from SAY?
The flight distance from Mount Isa (ISA) to Siena (SAY) is 9,091 miles (14,630 km, 7,900 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to SAY?
A nonstop flight takes about 18h 17m 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 Mount Isa and Siena?
Siena is 8 hours behind Mount Isa.
What is the cheapest way to fly from ISA to SAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–SAY that never appear on search engines, with no booking fees.