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KHM to KTM: distance & flight time
Khamti (Kanti Airport) → Kathmandu (Tribhuvan International Airport)
647 mi
1,041 km · 562 nm
1h 52m
estimated nonstop flight time
-0.7h
time difference · heading west
See live KHM→KTM fares Phone-only fares on this route — call free
Flight time details
647 miles nonstop takes roughly 1h 52m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.7-hour time set-back when reading arrival times on your ticket.
The two airports
- KHM — Kanti Airport · Khamti, Burma
- 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 KHM
- HOX · Hommalinn Airport89 mi away
- JRH · Jorhat Airport106 mi away
- DIB · Dibrugarh Airport111 mi away
- MYT · Myitkyina Airport112 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 KHM from KTM?
The flight distance from Khamti (KHM) to Kathmandu (KTM) is 647 miles (1,041 km, 562 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KHM to KTM?
A nonstop flight takes about 1h 52m 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 Khamti and Kathmandu?
Kathmandu is 0.7 hours behind Khamti.
What is the cheapest way to fly from KHM to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHM–KTM that never appear on search engines, with no booking fees.