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HCN to SAY: distance & flight time
Hengchun (Hengchun Airport) → Siena (Siena-Ampugnano Airport)
6,091 mi
9,803 km · 5,293 nm
12h 25m
estimated nonstop flight time
-6h
time difference · heading northwest
See live HCN→SAY fares Phone-only fares on this route — call free
Flight time details
6,091 miles nonstop takes roughly 12h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- HCN — Hengchun Airport · Hengchun, Taiwan
- 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 HCN
- KHH · Kaohsiung International Airport44 mi away
- PIF · Pingtung North Airport48 mi away
- KYD · Lanyu Airport52 mi away
- TTT · Taitung Airport55 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 HCN from SAY?
The flight distance from Hengchun (HCN) to Siena (SAY) is 6,091 miles (9,803 km, 5,293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HCN to SAY?
A nonstop flight takes about 12h 25m 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 Hengchun and Siena?
Siena is 6 hours behind Hengchun.
What is the cheapest way to fly from HCN to SAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HCN–SAY that never appear on search engines, with no booking fees.