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MSS to YIF: distance & flight time
Massena (Massena International Richards Field) → St-Augustin (St Augustin Airport)
861 mi
1,386 km · 748 nm
2h 20m
estimated nonstop flight time
Same time
time difference · heading northeast
See live MSS→YIF fares Phone-only fares on this route — call free
Flight time details
861 miles nonstop takes roughly 2h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- MSS — Massena International Richards Field · Massena, United States
- YIF — St Augustin Airport · St-Augustin, 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 YIF
- ZLT · La Tabatière Airport30 mi away
- ZTB · Tête-à-la-Baleine Airport49 mi away
- YBX · Lourdes de Blanc Sablon Airport66 mi away
- YHR · Chevery Airport67 mi away
Frequently asked questions
How far is MSS from YIF?
The flight distance from Massena (MSS) to St-Augustin (YIF) is 861 miles (1,386 km, 748 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSS to YIF?
A nonstop flight takes about 2h 20m 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 cheapest way to fly from MSS to YIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSS–YIF that never appear on search engines, with no booking fees.