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YAY to MSS: distance & flight time
St. Anthony (St. Anthony Airport) → Massena (Massena International Richards Field)
969 mi
1,560 km · 842 nm
2h 34m
estimated nonstop flight time
-1.5h
time difference · heading west
See live YAY→MSS fares Phone-only fares on this route — call free
Flight time details
969 miles nonstop takes roughly 2h 34m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YAY — St. Anthony Airport · St. Anthony, Canada
- MSS — Massena International Richards Field · Massena, United States
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 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
Frequently asked questions
How far is YAY from MSS?
The flight distance from St. Anthony (YAY) to Massena (MSS) is 969 miles (1,560 km, 842 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to MSS?
A nonstop flight takes about 2h 34m 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 Massena?
Massena is 1.5 hours behind St. Anthony.
What is the cheapest way to fly from YAY to MSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–MSS that never appear on search engines, with no booking fees.