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CMJ to KTM: distance & flight time
Cimei (Chi Mei Airport) → Kathmandu (Tribhuvan International Airport)
2,140 mi
3,445 km · 1,860 nm
4h 40m
estimated nonstop flight time
-2.2h
time difference · heading west
See live CMJ→KTM fares Phone-only fares on this route — call free
Flight time details
2,140 miles nonstop takes roughly 4h 40m 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
- CMJ — Chi Mei Airport · Cimei, 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 CMJ
- WOT · Wang-an Airport12 mi away
- MZG · Makung Airport28 mi away
- TNN · Tainan Airport53 mi away
- CYI · Chiayi Airport64 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 CMJ from KTM?
The flight distance from Cimei (CMJ) to Kathmandu (KTM) is 2,140 miles (3,445 km, 1,860 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMJ to KTM?
A nonstop flight takes about 4h 40m 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 Cimei and Kathmandu?
Kathmandu is 2.2 hours behind Cimei.
What is the cheapest way to fly from CMJ to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMJ–KTM that never appear on search engines, with no booking fees.