Need help booking?
Unpublished phone-only deals available
CYI to ACN: distance & flight time
Chiayi (Chiayi Airport) → Ciudad Acuna (Ciudad Acuña New International Airport)
7,865 mi
12,657 km · 6,834 nm
15h 53m
estimated nonstop flight time
-14h
time difference · heading northeast
See live CYI→ACN fares Phone-only fares on this route — call free
Flight time details
7,865 miles nonstop takes roughly 15h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 mi away
Frequently asked questions
How far is CYI from ACN?
The flight distance from Chiayi (CYI) to Ciudad Acuna (ACN) is 7,865 miles (12,657 km, 6,834 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to ACN?
A nonstop flight takes about 15h 53m 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 Ciudad Acuna?
Ciudad Acuna is 14 hours behind Chiayi.
What is the cheapest way to fly from CYI to ACN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–ACN that never appear on search engines, with no booking fees.