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CYI to KTM: distance & flight time
Chiayi (Chiayi Airport) → Kathmandu (Tribhuvan International Airport)
2,196 mi
3,533 km · 1,908 nm
4h 46m
estimated nonstop flight time
-2.2h
time difference · heading west
See live CYI→KTM fares Phone-only fares on this route — call free
Flight time details
2,196 miles nonstop takes roughly 4h 46m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.2-hour time set-back when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
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 KTM
- SIF · Simara Airport44 mi away
- RHP · Ramechhap Airport48 mi away
- BHR · Bharatpur Airport57 mi away
- MEY · Meghauli Airport70 mi away
Frequently asked questions
How far is CYI from KTM?
The flight distance from Chiayi (CYI) to Kathmandu (KTM) is 2,196 miles (3,533 km, 1,908 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to KTM?
A nonstop flight takes about 4h 46m 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 Kathmandu?
Kathmandu is 2.2 hours behind Chiayi.
What is the cheapest way to fly from CYI to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–KTM that never appear on search engines, with no booking fees.