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CYI to IDA: distance & flight time

Chiayi (Chiayi Airport) → Idaho Falls (Idaho Falls Regional Airport)

6,739 mi
10,846 km · 5,856 nm
13h 41m
estimated nonstop flight time
-14h
time difference · heading northeast
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Flight time details

6,739 miles nonstop takes roughly 13h 41m 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.

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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 IDA?

The flight distance from Chiayi (CYI) to Idaho Falls (IDA) is 6,739 miles (10,846 km, 5,856 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CYI to IDA?

A nonstop flight takes about 13h 41m 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 Idaho Falls?

Idaho Falls is 14 hours behind Chiayi.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–IDA that never appear on search engines, with no booking fees.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