Need help booking?
Unpublished phone-only deals available
SIF to IIL: distance & flight time
Simara (Simara Airport) → Ilam (Ilam Airport)
2,328 mi
3,747 km · 2,023 nm
5h 2m
estimated nonstop flight time
-2.2h
time difference · heading west
See live SIF→IIL fares Phone-only fares on this route — call free
Flight time details
2,328 miles nonstop takes roughly 5h 2m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.2-hour time set-back when reading arrival times on your ticket.
The two airports
- SIF — Simara Airport · Simara, Nepal
- 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 SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 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 SIF from IIL?
The flight distance from Simara (SIF) to Ilam (IIL) is 2,328 miles (3,747 km, 2,023 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIF to IIL?
A nonstop flight takes about 5h 2m 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 Simara and Ilam?
Ilam is 2.2 hours behind Simara.
What is the cheapest way to fly from SIF to IIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIF–IIL that never appear on search engines, with no booking fees.