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RFD to IIL: distance & flight time
Rockford (Chicago Rockford International Airport) → Ilam (Ilam Airport)
6,490 mi
10,445 km · 5,640 nm
13h 12m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live RFD→IIL fares Phone-only fares on this route — call free
Flight time details
6,490 miles nonstop takes roughly 13h 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
- RFD — Chicago Rockford International Airport · Rockford, 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 RFD
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 RFD from IIL?
The flight distance from Rockford (RFD) to Ilam (IIL) is 6,490 miles (10,445 km, 5,640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to IIL?
A nonstop flight takes about 13h 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 Rockford and Ilam?
Ilam is 8.5 hours ahead of Rockford.
What is the cheapest way to fly from RFD to IIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–IIL that never appear on search engines, with no booking fees.