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HIO to PRM: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Portimao (Portimão Airport)
5,418 mi
8,720 km · 4,708 nm
11h 5m
estimated nonstop flight time
+8h
time difference · heading northeast
See live HIO→PRM fares Phone-only fares on this route — call free
Flight time details
5,418 miles nonstop takes roughly 11h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- PRM — Portimão Airport · Portimao, Portugal
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 HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 mi away
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
Frequently asked questions
How far is HIO from PRM?
The flight distance from Hillsboro (HIO) to Portimao (PRM) is 5,418 miles (8,720 km, 4,708 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to PRM?
A nonstop flight takes about 11h 5m 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 Hillsboro and Portimao?
Portimao is 8 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–PRM that never appear on search engines, with no booking fees.