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CNI to IIL: distance & flight time
Changhai (Changhai Airport) → Ilam (Ilam Airport)
4,131 mi
6,647 km · 3,589 nm
8h 34m
estimated nonstop flight time
-4.5h
time difference · heading west
See live CNI→IIL fares Phone-only fares on this route — call free
Flight time details
4,131 miles nonstop takes roughly 8h 34m gate to gate, flying west. 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
- CNI — Changhai Airport · Changhai, 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 CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 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 CNI from IIL?
The flight distance from Changhai (CNI) to Ilam (IIL) is 4,131 miles (6,647 km, 3,589 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNI to IIL?
A nonstop flight takes about 8h 34m 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 Changhai and Ilam?
Ilam is 4.5 hours behind Changhai.
What is the cheapest way to fly from CNI to IIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNI–IIL that never appear on search engines, with no booking fees.