Need help booking?
Unpublished phone-only deals available
CYI to ACV: distance & flight time
Chiayi (Chiayi Airport) → Arcata CA (California Redwood Coast-Humboldt County Airport)
6,365 mi
10,244 km · 5,531 nm
12h 57m
estimated nonstop flight time
-15h
time difference · heading northeast
See live CYI→ACV fares Phone-only fares on this route — call free
Flight time details
6,365 miles nonstop takes roughly 12h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- ACV — California Redwood Coast-Humboldt County Airport · Arcata CA, 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 ACV
- EKA · Murray Field12 mi away
- CEC · Jack Mc Namara Field Airport56 mi away
- RDD · Redding Municipal Airport100 mi away
- RBL · Red Bluff Municipal Airport113 mi away
Frequently asked questions
How far is CYI from ACV?
The flight distance from Chiayi (CYI) to Arcata CA (ACV) is 6,365 miles (10,244 km, 5,531 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to ACV?
A nonstop flight takes about 12h 57m 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 Arcata CA?
Arcata CA is 15 hours behind Chiayi.
What is the cheapest way to fly from CYI to ACV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–ACV that never appear on search engines, with no booking fees.