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SXI to NCO: distance & flight time
Siri Island (Sirri Island Airport) → North Kingstown (Quonset State Airport)
6,634 mi
10,677 km · 5,765 nm
13h 28m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live SXI→NCO fares Phone-only fares on this route — call free
Flight time details
6,634 miles nonstop takes roughly 13h 28m 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
- NCO — Quonset State Airport · North Kingstown, 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 NCO
Frequently asked questions
How far is SXI from NCO?
The flight distance from Siri Island (SXI) to North Kingstown (NCO) is 6,634 miles (10,677 km, 5,765 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to NCO?
A nonstop flight takes about 13h 28m 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 North Kingstown?
North Kingstown is 7.5 hours behind Siri Island.
What is the cheapest way to fly from SXI to NCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–NCO that never appear on search engines, with no booking fees.