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YAY to KTM: distance & flight time
St. Anthony (St. Anthony Airport) → Kathmandu (Tribhuvan International Airport)
6,491 mi
10,446 km · 5,641 nm
13h 12m
estimated nonstop flight time
+8.3h
time difference · heading northeast
See live YAY→KTM fares Phone-only fares on this route — call free
Flight time details
6,491 miles nonstop takes roughly 13h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.3-hour time gain when reading arrival times on your ticket.
The two airports
- YAY — St. Anthony Airport · St. Anthony, Canada
- 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 YAY
- YBX · Lourdes de Blanc Sablon Airport48 mi away
- YMH · Mary's Harbour Airport64 mi away
- YFX · St. Lewis (Fox Harbour) Airport70 mi away
- YHA · Port Hope Simpson Airport79 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 YAY from KTM?
The flight distance from St. Anthony (YAY) to Kathmandu (KTM) is 6,491 miles (10,446 km, 5,641 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to KTM?
A nonstop flight takes about 13h 12m 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 St. Anthony and Kathmandu?
Kathmandu is 8.3 hours ahead of St. Anthony.
What is the cheapest way to fly from YAY to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–KTM that never appear on search engines, with no booking fees.