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CMI to IIL: distance & flight time
Champaign (University of Illinois Willard Airport) → Ilam (Ilam Airport)
6,586 mi
10,598 km · 5,723 nm
13h 23m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live CMI→IIL fares Phone-only fares on this route — call free
Flight time details
6,586 miles nonstop takes roughly 13h 23m 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
- CMI — University of Illinois Willard Airport · Champaign, United States
- 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 CMI
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 CMI from IIL?
The flight distance from Champaign (CMI) to Ilam (IIL) is 6,586 miles (10,598 km, 5,723 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to IIL?
A nonstop flight takes about 13h 23m 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 Champaign and Ilam?
Ilam is 8.5 hours ahead of Champaign.
What is the cheapest way to fly from CMI to IIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–IIL that never appear on search engines, with no booking fees.