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SDM to PRM: distance & flight time
San Diego (Brown Field Municipal Airport) → Portimao (Portimão Airport)
5,770 mi
9,285 km · 5,014 nm
11h 47m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SDM→PRM fares Phone-only fares on this route — call free
Flight time details
5,770 miles nonstop takes roughly 11h 47m 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
- SDM — Brown Field Municipal Airport · San Diego, 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 SDM
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 SDM from PRM?
The flight distance from San Diego (SDM) to Portimao (PRM) is 5,770 miles (9,285 km, 5,014 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDM to PRM?
A nonstop flight takes about 11h 47m 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 San Diego and Portimao?
Portimao is 8 hours ahead of San Diego.
What is the cheapest way to fly from SDM to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDM–PRM that never appear on search engines, with no booking fees.