Need help booking?
Unpublished phone-only deals available
SXI to BOS: distance & flight time
Siri Island (Sirri Island Airport) → Boston (General Edward Lawrence Logan International Airport)
6,583 mi
10,594 km · 5,720 nm
13h 22m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live SXI→BOS fares Phone-only fares on this route — call free
Flight time details
6,583 miles nonstop takes roughly 13h 22m 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
- BOS — General Edward Lawrence Logan International Airport · Boston, 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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
Frequently asked questions
How far is SXI from BOS?
The flight distance from Siri Island (SXI) to Boston (BOS) is 6,583 miles (10,594 km, 5,720 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to BOS?
A nonstop flight takes about 13h 22m 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 Boston?
Boston is 7.5 hours behind Siri Island.
What is the cheapest way to fly from SXI to BOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–BOS that never appear on search engines, with no booking fees.