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CHF to KTM: distance & flight time
Chinhae (Jinhae Airbase/Airport (G-813/K-10)) → Kathmandu (Tribhuvan International Airport)
2,586 mi
4,162 km · 2,247 nm
5h 32m
estimated nonstop flight time
-3.2h
time difference · heading west
See live CHF→KTM fares Phone-only fares on this route — call free
Flight time details
2,586 miles nonstop takes roughly 5h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.2-hour time set-back when reading arrival times on your ticket.
The two airports
- CHF — Jinhae Airbase/Airport (G-813/K-10) · Chinhae, South Korea
- 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 CHF
- PUS · Gimhae International Airport14 mi away
- HIN · Sacheon Air Base/Airport35 mi away
- USN · Ulsan Airport48 mi away
- TAE · Daegu Airport52 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 CHF from KTM?
The flight distance from Chinhae (CHF) to Kathmandu (KTM) is 2,586 miles (4,162 km, 2,247 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHF to KTM?
A nonstop flight takes about 5h 32m 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 Chinhae and Kathmandu?
Kathmandu is 3.2 hours behind Chinhae.
What is the cheapest way to fly from CHF to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHF–KTM that never appear on search engines, with no booking fees.