Need help booking?
Unpublished phone-only deals available
CHS to SXI: distance & flight time
Charleston (Charleston Air Force Base-International Airport) → Siri Island (Sirri Island Airport)
7,395 mi
11,901 km · 6,426 nm
14h 58m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live CHS→SXI fares Phone-only fares on this route — call free
Flight time details
7,395 miles nonstop takes roughly 14h 58m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- CHS — Charleston Air Force Base-International Airport · Charleston, United States
- SXI — Sirri Island Airport · Siri Island, Iran
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 CHS
- BFT · Beaufort County Airport48 mi away
- GGE · Georgetown County Airport51 mi away
- HHH · Hilton Head Airport60 mi away
- OGB · Orangeburg Municipal Airport61 mi away
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
Frequently asked questions
How far is CHS from SXI?
The flight distance from Charleston (CHS) to Siri Island (SXI) is 7,395 miles (11,901 km, 6,426 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHS to SXI?
A nonstop flight takes about 14h 58m 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 Charleston and Siri Island?
Siri Island is 7.5 hours ahead of Charleston.
What is the cheapest way to fly from CHS to SXI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHS–SXI that never appear on search engines, with no booking fees.