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CYI to YEC: distance & flight time
Chiayi (Chiayi Airport) → Yechon (Yecheon Airbase)
1,026 mi
1,651 km · 891 nm
2h 42m
estimated nonstop flight time
+1h
time difference · heading northeast
See live CYI→YEC fares Phone-only fares on this route — call free
Flight time details
1,026 miles nonstop takes roughly 2h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- YEC — Yecheon Airbase · Yechon, South Korea
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 CYI
- TNN · Tainan Airport37 mi away
- MZG · Makung Airport49 mi away
- PIF · Pingtung North Airport53 mi away
- TXG · Taichung Airport53 mi away
Near YEC
Frequently asked questions
How far is CYI from YEC?
The flight distance from Chiayi (CYI) to Yechon (YEC) is 1,026 miles (1,651 km, 891 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to YEC?
A nonstop flight takes about 2h 42m 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 Yechon?
Yechon is 1 hour ahead of Chiayi.
What is the cheapest way to fly from CYI to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–YEC that never appear on search engines, with no booking fees.