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RDP to IIL: distance & flight time
Durgapur (Kazi Nazrul Islam Airport) → Ilam (Ilam Airport)
2,553 mi
4,109 km · 2,219 nm
5h 28m
estimated nonstop flight time
—
time difference · heading northwest
See live RDP→IIL fares Phone-only fares on this route — call free
Flight time details
2,553 miles nonstop takes roughly 5h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RDP — Kazi Nazrul Islam Airport · Durgapur, India
- 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 RDP
- DBD · Dhanbad Airport54 mi away
- IXW · Sonari Airport88 mi away
- CCU · Netaji Subhash Chandra Bose International Airport102 mi away
- RJH · Shah Mokhdum Airport103 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 RDP from IIL?
The flight distance from Durgapur (RDP) to Ilam (IIL) is 2,553 miles (4,109 km, 2,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDP to IIL?
A nonstop flight takes about 5h 28m 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 RDP to IIL?
Nonstop service on RDP–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 5h 28m nonstop estimate.
What is the cheapest way to fly from RDP to IIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDP–IIL that never appear on search engines, with no booking fees.
Why are some RDP to IIL fares phone-only?
Consolidator contracts let us sell certain RDP–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.