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SXI to HIO: distance & flight time
Siri Island (Sirri Island Airport) → Hillsboro (Portland Hillsboro Airport)
7,498 mi
12,066 km · 6,515 nm
15h 10m
estimated nonstop flight time
-10.5h
time difference · heading north
See live SXI→HIO fares Phone-only fares on this route — call free
Flight time details
7,498 miles nonstop takes roughly 15h 10m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SXI — Sirri Island Airport · Siri Island, Iran
- HIO — Portland Hillsboro Airport · Hillsboro, 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 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
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
Frequently asked questions
How far is SXI from HIO?
The flight distance from Siri Island (SXI) to Hillsboro (HIO) is 7,498 miles (12,066 km, 6,515 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to HIO?
A nonstop flight takes about 15h 10m 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 Siri Island and Hillsboro?
Hillsboro is 10.5 hours behind Siri Island.
What is the cheapest way to fly from SXI to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–HIO that never appear on search engines, with no booking fees.