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SXI to GCI: distance & flight time
Siri Island (Sirri Island Airport) → Guernsey (Guernsey Airport)
3,421 mi
5,505 km · 2,973 nm
7h 10m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live SXI→GCI fares Phone-only fares on this route — call free
Flight time details
3,421 miles nonstop takes roughly 7h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SXI — Sirri Island Airport · Siri Island, Iran
- GCI — Guernsey Airport · Guernsey, Guernsey
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 GCI
- JER · Jersey Airport24 mi away
- ACI · Alderney Airport26 mi away
- CER · Cherbourg-Maupertus Airport53 mi away
- GFR · Granville Airport60 mi away
Frequently asked questions
How far is SXI from GCI?
The flight distance from Siri Island (SXI) to Guernsey (GCI) is 3,421 miles (5,505 km, 2,973 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to GCI?
A nonstop flight takes about 7h 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 Guernsey?
Guernsey is 2.5 hours behind Siri Island.
What is the cheapest way to fly from SXI to GCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–GCI that never appear on search engines, with no booking fees.