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ADU to CYI: distance & flight time
Ardabil (Ardabil Airport) → Chiayi (Chiayi Airport)
4,283 mi
6,893 km · 3,722 nm
8h 52m
estimated nonstop flight time
+4.5h
time difference · heading east
See live ADU→CYI fares Phone-only fares on this route — call free
Flight time details
4,283 miles nonstop takes roughly 8h 52m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- ADU — Ardabil Airport · Ardabil, Iran
- 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 ADU
- LLK · Lankaran International Airport36 mi away
- PFQ · Parsabade Moghan Airport93 mi away
- RAS · Sardar-e-Jangal Airport95 mi away
- JWN · Zanjan Airport107 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 ADU from CYI?
The flight distance from Ardabil (ADU) to Chiayi (CYI) is 4,283 miles (6,893 km, 3,722 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADU to CYI?
A nonstop flight takes about 8h 52m 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 Ardabil and Chiayi?
Chiayi is 4.5 hours ahead of Ardabil.
What is the cheapest way to fly from ADU to CYI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADU–CYI that never appear on search engines, with no booking fees.