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MSS to YMH: distance & flight time
Massena (Massena International Richards Field) → Mary's Harbour (Mary's Harbour Airport)
1,002 mi
1,612 km · 870 nm
2h 39m
estimated nonstop flight time
+1.5h
time difference · heading northeast
See live MSS→YMH fares Phone-only fares on this route — call free
Flight time details
1,002 miles nonstop takes roughly 2h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- MSS — Massena International Richards Field · Massena, United States
- YMH — Mary's Harbour Airport · Mary's Harbour, Canada
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 YMH
- YFX · St. Lewis (Fox Harbour) Airport9 mi away
- YWM · Williams Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport24 mi away
- YAY · St. Anthony Airport64 mi away
Frequently asked questions
How far is MSS from YMH?
The flight distance from Massena (MSS) to Mary's Harbour (YMH) is 1,002 miles (1,612 km, 870 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSS to YMH?
A nonstop flight takes about 2h 39m 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 Mary's Harbour?
Mary's Harbour is 1.5 hours ahead of Massena.
What is the cheapest way to fly from MSS to YMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSS–YMH that never appear on search engines, with no booking fees.