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PSX to MSS: distance & flight time
Palacios (Palacios Municipal Airport) → Massena (Massena International Richards Field)
1,620 mi
2,607 km · 1,408 nm
3h 39m
estimated nonstop flight time
+1h
time difference · heading northeast
See live PSX→MSS fares Phone-only fares on this route — call free
Flight time details
1,620 miles nonstop takes roughly 3h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- PSX — Palacios Municipal Airport · Palacios, United States
- 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 PSX
- BBC · Bay City Municipal Airport29 mi away
- VCT · Victoria Regional Airport41 mi away
- LJN · Texas Gulf Coast Regional Airport54 mi away
- IAH · George Bush Intercontinental Houston Airport103 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 PSX from MSS?
The flight distance from Palacios (PSX) to Massena (MSS) is 1,620 miles (2,607 km, 1,408 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSX to MSS?
A nonstop flight takes about 3h 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 Palacios and Massena?
Massena is 1 hour ahead of Palacios.
What is the cheapest way to fly from PSX to MSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSX–MSS that never appear on search engines, with no booking fees.