Need help booking?
Unpublished phone-only deals available
PRM to PSM: distance & flight time
Portimao (Portimão Airport) → Portsmouth (Portsmouth International at Pease Airport)
3,239 mi
5,212 km · 2,814 nm
6h 49m
estimated nonstop flight time
-5h
time difference · heading northwest
See live PRM→PSM fares Phone-only fares on this route — call free
Flight time details
3,239 miles nonstop takes roughly 6h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- PRM — Portimão Airport · Portimao, Portugal
- 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 PRM
- FAO · Faro Airport35 mi away
- BYJ · Beja Airport / Airbase73 mi away
- CAT · Cascais Airport117 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)117 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 PRM from PSM?
The flight distance from Portimao (PRM) to Portsmouth (PSM) is 3,239 miles (5,212 km, 2,814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRM to PSM?
A nonstop flight takes about 6h 49m 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 Portimao and Portsmouth?
Portsmouth is 5 hours behind Portimao.
What is the cheapest way to fly from PRM to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRM–PSM that never appear on search engines, with no booking fees.