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IIL to DBQ: distance & flight time
Ilam (Ilam Airport) → Dubuque IA (Dubuque Regional Airport)
6,526 mi
10,503 km · 5,671 nm
13h 16m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live IIL→DBQ fares Phone-only fares on this route — call free
Flight time details
6,526 miles nonstop takes roughly 13h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IIL — Ilam Airport · Ilam, Iran
- DBQ — Dubuque Regional Airport · Dubuque IA, United States
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 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
Near DBQ
- CWI · Clinton Municipal Airport44 mi away
- PCD · Prairie Du Chien Municipal Airport48 mi away
- LNR · Tri-County Regional Airport62 mi away
- CID · The Eastern Iowa Airport63 mi away
Frequently asked questions
How far is IIL from DBQ?
The flight distance from Ilam (IIL) to Dubuque IA (DBQ) is 6,526 miles (10,503 km, 5,671 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IIL to DBQ?
A nonstop flight takes about 13h 16m 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 Ilam and Dubuque IA?
Dubuque IA is 8.5 hours behind Ilam.
What is the cheapest way to fly from IIL to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IIL–DBQ that never appear on search engines, with no booking fees.