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UKI to CYI: distance & flight time
Ukiah (Ukiah Municipal Airport) → Chiayi (Chiayi Airport)
6,477 mi
10,424 km · 5,628 nm
13h 10m
estimated nonstop flight time
—
time difference · heading northwest
See live UKI→CYI fares Phone-only fares on this route — call free
Flight time details
6,477 miles nonstop takes roughly 13h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- UKI — Ukiah Municipal Airport · Ukiah, United States
- CYI — Chiayi Airport · Chiayi, Taiwan
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 UKI
- STS · Charles M. Schulz Sonoma County Airport47 mi away
- SFO · San Francisco International Airport113 mi away
- NOT · Marin County Airport - Gnoss Field76 mi away
- APC · Napa County Airport80 mi away
Near CYI
- TNN · Tainan Airport37 mi away
- MZG · Makung Airport49 mi away
- PIF · Pingtung North Airport53 mi away
- TXG · Taichung Airport53 mi away
Frequently asked questions
How far is UKI from CYI?
The flight distance from Ukiah (UKI) to Chiayi (CYI) is 6,477 miles (10,424 km, 5,628 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UKI to CYI?
A nonstop flight takes about 13h 10m 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 cheapest way to fly from UKI to CYI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UKI–CYI that never appear on search engines, with no booking fees.