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SZV to IIL: distance & flight time
Suzhou (Suzhou Guangfu Airport) → Ilam (Ilam Airport)
4,221 mi
6,793 km · 3,668 nm
8h 45m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live SZV→IIL fares Phone-only fares on this route — call free
Flight time details
4,221 miles nonstop takes roughly 8h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SZV — Suzhou Guangfu Airport · Suzhou, China
- IIL — Ilam Airport · Ilam, 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 SZV
- WUX · Sunan Shuofang International Airport16 mi away
- SHA · Shanghai Hongqiao International Airport55 mi away
- CZX · Changzhou Benniu Airport58 mi away
- RUG · Rugao Air Base69 mi away
Near IIL
- KSH · Shahid Ashrafi Esfahani Airport68 mi away
- KHD · Khoram Abad Airport109 mi away
- SDG · Sanandaj Airport120 mi away
- XQC · Joint Base Balad120 mi away
Frequently asked questions
How far is SZV from IIL?
The flight distance from Suzhou (SZV) to Ilam (IIL) is 4,221 miles (6,793 km, 3,668 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZV to IIL?
A nonstop flight takes about 8h 45m 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 Suzhou and Ilam?
Ilam is 4.5 hours behind Suzhou.
What is the cheapest way to fly from SZV to IIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZV–IIL that never appear on search engines, with no booking fees.