Need help booking?
Unpublished phone-only deals available
YHY to PSM: distance & flight time
Hay River (Hay River / Merlyn Carter Airport) → Portsmouth (Portsmouth International at Pease Airport)
2,209 mi
3,556 km · 1,920 nm
4h 48m
estimated nonstop flight time
+2h
time difference · heading east
See live YHY→PSM fares Phone-only fares on this route — call free
Flight time details
2,209 miles nonstop takes roughly 4h 48m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- YHY — Hay River / Merlyn Carter Airport · Hay River, 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 YHY
- YFR · Fort Resolution Airport74 mi away
- YZF · Yellowknife Airport120 mi away
- YSM · Fort Smith Airport142 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 YHY from PSM?
The flight distance from Hay River (YHY) to Portsmouth (PSM) is 2,209 miles (3,556 km, 1,920 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YHY to PSM?
A nonstop flight takes about 4h 48m 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 Hay River and Portsmouth?
Portsmouth is 2 hours ahead of Hay River.
What is the cheapest way to fly from YHY to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YHY–PSM that never appear on search engines, with no booking fees.