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BNK to KTM: distance & flight time
Ballina Byron Bay (Ballina Byron Gateway Airport) → Kathmandu (Tribhuvan International Airport)
5,965 mi
9,600 km · 5,184 nm
12h 10m
estimated nonstop flight time
-4.2h
time difference · heading northwest
See live BNK→KTM fares Phone-only fares on this route — call free
Flight time details
5,965 miles nonstop takes roughly 12h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.2-hour time set-back when reading arrival times on your ticket.
The two airports
- BNK — Ballina Byron Gateway Airport · Ballina Byron Bay, Australia
- 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 BNK
- LSY · Lismore Airport18 mi away
- OOL · Gold Coast Airport46 mi away
- GFN · Grafton Airport72 mi away
- ACF · Brisbane Archerfield Airport94 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 BNK from KTM?
The flight distance from Ballina Byron Bay (BNK) to Kathmandu (KTM) is 5,965 miles (9,600 km, 5,184 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNK to KTM?
A nonstop flight takes about 12h 10m 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 Ballina Byron Bay and Kathmandu?
Kathmandu is 4.2 hours behind Ballina Byron Bay.
What is the cheapest way to fly from BNK to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNK–KTM that never appear on search engines, with no booking fees.