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CYI to JAX: distance & flight time
Chiayi (Chiayi Airport) → Jacksonville (Jacksonville International Airport)
8,432 mi
13,570 km · 7,327 nm
17h
estimated nonstop flight time
-12h
time difference · heading north
See live CYI→JAX fares Phone-only fares on this route — call free
Flight time details
8,432 miles nonstop takes roughly 17h gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- JAX — Jacksonville International Airport · Jacksonville, United States
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 JAX
Frequently asked questions
How far is CYI from JAX?
The flight distance from Chiayi (CYI) to Jacksonville (JAX) is 8,432 miles (13,570 km, 7,327 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to JAX?
A nonstop flight takes about 17h 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 Jacksonville?
Jacksonville is 12 hours behind Chiayi.
What is the cheapest way to fly from CYI to JAX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–JAX that never appear on search engines, with no booking fees.