Distance From RAAF Base Glenbrook to Imam Khomeini International Airport

The distance from RAAF Base Glenbrook () to Imam Khomeini International Airport (IKA) is 7994 miles or 12865 kilometers or 6942 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Glenbrook ( Australia ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Glenbrook and Tehran takes around 18 hours 22 minutes.

Estimated flight time from RAAF Base Glenbrook, Glenbrook, Australia to Imam Khomeini International Airport, Tehran, Iran is 18 hours 22 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - IKA

Kilometers		12865 km
Statute Miles		7994 miles
Nautical Miles		6942 nm
Avg. Time of Flight		18 hours 22 minutes

RAAF Base Glenbrook to Imam Khomeini International Airport Flight Route Map - to IKA Flight Path

Location of RAAF Base Glenbrook & Imam Khomeini International Airport is given below.
Click the map to view Glenbrook to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Glenbrook, Australia and Tehran, Iran. .

Nonstop flight route between Glenbrook, Australia and Tehran, Iran.

Time Difference Between the Airports • - IKA

Time difference between Glenbrook (Australia) and Tehran (Iran) is 7 Hours 30 Minutes.
Tehran time is 7 Hours 30 Minutes behind Glenbrook.

Location	Local Time
Glenbrook (Australia)	2026-03-16, 08:07:09 AEDT
Tehran (Iran)	2026-03-16, 00:37:09 +0330

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

RAAF Base Glenbrook ( / YGNB) Glenbrook, Australia

Destination

Imam Khomeini International Airport (IKA / OIIE) Tehran, Iran