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CYI to DMK: distance & flight time
Chiayi (Chiayi Airport) → Bangkok (Don Mueang International Airport)
1,451 mi
2,335 km · 1,261 nm
3h 37m
estimated nonstop flight time
-1h
time difference · heading southwest
See live CYI→DMK fares Phone-only fares on this route — call free
Flight time details
1,451 miles nonstop takes roughly 3h 37m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- DMK — Don Mueang International Airport · Bangkok, Thailand
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 DMK
- BKK · Suvarnabhumi Airport19 mi away
- KDT · Kamphaeng Saen Airport48 mi away
- UTP · U-Tapao International Airport89 mi away
- TKH · Takhli Airport97 mi away
Frequently asked questions
How far is CYI from DMK?
The flight distance from Chiayi (CYI) to Bangkok (DMK) is 1,451 miles (2,335 km, 1,261 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to DMK?
A nonstop flight takes about 3h 37m 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 Bangkok?
Bangkok is 1 hour behind Chiayi.
What is the cheapest way to fly from CYI to DMK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–DMK that never appear on search engines, with no booking fees.