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HSM to IKA: distance & flight time
Horsham (Horsham Airport) → Tehran (Imam Khomeini International Airport)
7,667 mi
12,338 km · 6,662 nm
15h 30m
estimated nonstop flight time
—
time difference · heading northwest
See live HSM→IKA fares Phone-only fares on this route — call free
Flight time details
7,667 miles nonstop takes roughly 15h 30m 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
- HSM — Horsham Airport · Horsham, Australia
- IKA — Imam Khomeini International Airport · Tehran, 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 HSM
- WKB · Warracknabeal Airport28 mi away
- SWC · Stawell Airport42 mi away
- ARY · Ararat Airport63 mi away
- HTU · Hopetoun Airport67 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is HSM from IKA?
The flight distance from Horsham (HSM) to Tehran (IKA) is 7,667 miles (12,338 km, 6,662 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HSM to IKA?
A nonstop flight takes about 15h 30m 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 cheapest way to fly from HSM to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSM–IKA that never appear on search engines, with no booking fees.