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SME to CYI: distance & flight time

Somerset (Lake Cumberland Regional Airport) → Chiayi (Chiayi Airport)

7,950 mi
12,794 km · 6,908 nm
16h 3m
estimated nonstop flight time
+12h
time difference · heading northwest
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Flight time details

7,950 miles nonstop takes roughly 16h 3m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain 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 SME from CYI?

The flight distance from Somerset (SME) to Chiayi (CYI) is 7,950 miles (12,794 km, 6,908 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SME to CYI?

A nonstop flight takes about 16h 3m 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 Somerset and Chiayi?

Chiayi is 12 hours ahead of Somerset.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SME–CYI that never appear on search engines, with no booking fees.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