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CYI to TUS: distance & flight time

Chiayi (Chiayi Airport) → Tucson (Tucson International Airport)

7,316 mi
11,774 km · 6,358 nm
14h 49m
estimated nonstop flight time
-15h
time difference · heading northeast
See live CYI→TUS fares Phone-only fares on this route — call free

Flight time details

7,316 miles nonstop takes roughly 14h 49m 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.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is CYI from TUS?

The flight distance from Chiayi (CYI) to Tucson (TUS) is 7,316 miles (11,774 km, 6,358 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CYI to TUS?

A nonstop flight takes about 14h 49m 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 Tucson?

Tucson is 15 hours behind Chiayi.

What is the cheapest way to fly from CYI to TUS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–TUS that never appear on search engines, with no booking fees.
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