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MSS to KTM: distance & flight time
Massena (Massena International Richards Field) → Kathmandu (Tribhuvan International Airport)
7,266 mi
11,693 km · 6,314 nm
14h 43m
estimated nonstop flight time
+9.8h
time difference · heading north
See live MSS→KTM fares Phone-only fares on this route — call free
Flight time details
7,266 miles nonstop takes roughly 14h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- MSS — Massena International Richards Field · Massena, United States
- 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 MSS
- YCC · Cornwall Regional Airport18 mi away
- OGS · Ogdensburg International Airport35 mi away
- YOW · Ottawa Macdonald-Cartier International Airport48 mi away
- SLK · Adirondack Regional Airport49 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 MSS from KTM?
The flight distance from Massena (MSS) to Kathmandu (KTM) is 7,266 miles (11,693 km, 6,314 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSS to KTM?
A nonstop flight takes about 14h 43m 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 Massena and Kathmandu?
Kathmandu is 9.8 hours ahead of Massena.
What is the cheapest way to fly from MSS to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSS–KTM that never appear on search engines, with no booking fees.