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CYI to PRM: distance & flight time
Chiayi (Chiayi Airport) → Portimao (Portimão Airport)
7,094 mi
11,417 km · 6,165 nm
14h 23m
estimated nonstop flight time
-7h
time difference · heading northwest
See live CYI→PRM fares Phone-only fares on this route — call free
Flight time details
7,094 miles nonstop takes roughly 14h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- PRM — Portimão Airport · Portimao, Portugal
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 PRM
- FAO · Faro Airport35 mi away
- BYJ · Beja Airport / Airbase73 mi away
- CAT · Cascais Airport117 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)117 mi away
Frequently asked questions
How far is CYI from PRM?
The flight distance from Chiayi (CYI) to Portimao (PRM) is 7,094 miles (11,417 km, 6,165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to PRM?
A nonstop flight takes about 14h 23m 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 Portimao?
Portimao is 7 hours behind Chiayi.
What is the cheapest way to fly from CYI to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–PRM that never appear on search engines, with no booking fees.