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JSM to PRM: distance & flight time
Jose de San Martin (Jose De San Martin Airport) → Portimao (Portimão Airport)
6,814 mi
10,966 km · 5,921 nm
13h 50m
estimated nonstop flight time
+4h
time difference · heading northeast
See live JSM→PRM fares Phone-only fares on this route — call free
Flight time details
6,814 miles nonstop takes roughly 13h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- JSM — Jose De San Martin Airport · Jose de San Martin, Argentina
- 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 JSM
- ARR · D. Casimiro Szlapelis Airport69 mi away
- EQS · Brigadier Antonio Parodi Airport86 mi away
- FFU · Futaleufú Airport92 mi away
- GXQ · Teniente Vidal Airport134 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 JSM from PRM?
The flight distance from Jose de San Martin (JSM) to Portimao (PRM) is 6,814 miles (10,966 km, 5,921 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSM to PRM?
A nonstop flight takes about 13h 50m 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 Jose de San Martin and Portimao?
Portimao is 4 hours ahead of Jose de San Martin.
What is the cheapest way to fly from JSM to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSM–PRM that never appear on search engines, with no booking fees.