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PRM to SXI: distance & flight time
Portimao (Portimão Airport) → Siri Island (Sirri Island Airport)
3,730 mi
6,003 km · 3,241 nm
7h 47m
estimated nonstop flight time
+2.5h
time difference · heading east
See live PRM→SXI fares Phone-only fares on this route — call free
Flight time details
3,730 miles nonstop takes roughly 7h 47m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- PRM — Portimão Airport · Portimao, Portugal
- SXI — Sirri Island Airport · Siri Island, Iran
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 SXI
- DXB · Dubai International Airport69 mi away
- AEU · Abu Musa Island Airport31 mi away
- BDH · Bandar Lengeh Airport47 mi away
- KIH · Kish International Airport55 mi away
Frequently asked questions
How far is PRM from SXI?
The flight distance from Portimao (PRM) to Siri Island (SXI) is 3,730 miles (6,003 km, 3,241 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRM to SXI?
A nonstop flight takes about 7h 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 Portimao and Siri Island?
Siri Island is 2.5 hours ahead of Portimao.
What is the cheapest way to fly from PRM to SXI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRM–SXI that never appear on search engines, with no booking fees.