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DTM to IIL: distance & flight time
Dortmund (Dortmund Airport) → Ilam (Ilam Airport)
2,292 mi
3,688 km · 1,991 nm
4h 58m
estimated nonstop flight time
+1.5h
time difference · heading east
See live DTM→IIL fares Phone-only fares on this route — call free
Flight time details
2,292 miles nonstop takes roughly 4h 58m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- DTM — Dortmund Airport · Dortmund, Germany
- 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 DTM
- ESS · Essen Mulheim Airport30 mi away
- DUS · Düsseldorf Airport40 mi away
- GUT · Gütersloh Air Base41 mi away
- FMO · Münster Osnabrück Airport43 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 DTM from IIL?
The flight distance from Dortmund (DTM) to Ilam (IIL) is 2,292 miles (3,688 km, 1,991 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTM to IIL?
A nonstop flight takes about 4h 58m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DTM to IIL?
Nonstop service on DTM–IIL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 58m nonstop estimate.
What is the time difference between Dortmund and Ilam?
Ilam is 1.5 hours ahead of Dortmund.
What is the cheapest way to fly from DTM to IIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTM–IIL that never appear on search engines, with no booking fees.
Why are some DTM to IIL fares phone-only?
Consolidator contracts let us sell certain DTM–IIL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.