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CYI to SGO: distance & flight time
Chiayi (Chiayi Airport) → St George (St George Airport)
4,025 mi
6,477 km · 3,497 nm
8h 21m
estimated nonstop flight time
+2h
time difference · heading southeast
See live CYI→SGO fares Phone-only fares on this route — call free
Flight time details
4,025 miles nonstop takes roughly 8h 21m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- SGO — St George Airport · St George, Australia
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 CYI
- TNN · Tainan Airport37 mi away
- MZG · Makung Airport49 mi away
- PIF · Pingtung North Airport53 mi away
- TXG · Taichung Airport53 mi away
Near SGO
- DRN · Dirranbandi Airport44 mi away
- LHG · Lightning Ridge Airport104 mi away
- RMA · Roma Airport105 mi away
- GOO · Goondiwindi Airport110 mi away
Frequently asked questions
How far is CYI from SGO?
The flight distance from Chiayi (CYI) to St George (SGO) is 4,025 miles (6,477 km, 3,497 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to SGO?
A nonstop flight takes about 8h 21m 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 Chiayi and St George?
St George is 2 hours ahead of Chiayi.
What is the cheapest way to fly from CYI to SGO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–SGO that never appear on search engines, with no booking fees.