Need help booking?
Unpublished phone-only deals available
SXI to PHN: distance & flight time
Siri Island (Sirri Island Airport) → Port Huron (St Clair County International Airport)
6,954 mi
11,192 km · 6,043 nm
14h 6m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live SXI→PHN fares Phone-only fares on this route — call free
Flight time details
6,954 miles nonstop takes roughly 14h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SXI — Sirri Island Airport · Siri Island, Iran
- PHN — St Clair County International Airport · Port Huron, 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 PHN
Frequently asked questions
How far is SXI from PHN?
The flight distance from Siri Island (SXI) to Port Huron (PHN) is 6,954 miles (11,192 km, 6,043 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to PHN?
A nonstop flight takes about 14h 6m 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 Port Huron?
Port Huron is 7.5 hours behind Siri Island.
What is the cheapest way to fly from SXI to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–PHN that never appear on search engines, with no booking fees.