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YAY to PSM: distance & flight time
St. Anthony (St. Anthony Airport) → Portsmouth (Portsmouth International at Pease Airport)
896 mi
1,442 km · 779 nm
2h 25m
estimated nonstop flight time
-1.5h
time difference · heading southwest
See live YAY→PSM fares Phone-only fares on this route — call free
Flight time details
896 miles nonstop takes roughly 2h 25m gate to gate, flying southwest. 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
- PSM — Portsmouth International at Pease Airport · Portsmouth, 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 PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Frequently asked questions
How far is YAY from PSM?
The flight distance from St. Anthony (YAY) to Portsmouth (PSM) is 896 miles (1,442 km, 779 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to PSM?
A nonstop flight takes about 2h 25m 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 Portsmouth?
Portsmouth is 1.5 hours behind St. Anthony.
What is the cheapest way to fly from YAY to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–PSM that never appear on search engines, with no booking fees.