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SZL to SXI: distance & flight time
Knobnoster (Whiteman Air Force Base) → Siri Island (Sirri Island Airport)
7,517 mi
12,098 km · 6,532 nm
15h 12m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live SZL→SXI fares Phone-only fares on this route — call free
Flight time details
7,517 miles nonstop takes roughly 15h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- SZL — Whiteman Air Force Base · Knobnoster, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 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 SZL from SXI?
The flight distance from Knobnoster (SZL) to Siri Island (SXI) is 7,517 miles (12,098 km, 6,532 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZL to SXI?
A nonstop flight takes about 15h 12m 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 Knobnoster and Siri Island?
Siri Island is 8.5 hours ahead of Knobnoster.
What is the cheapest way to fly from SZL to SXI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZL–SXI that never appear on search engines, with no booking fees.