Distance From Kau Shat Wan Government Explosive Depot Heliport to Imam Khomeini International Airport

The distance from Kau Shat Wan Government Explosive Depot Heliport () to Imam Khomeini International Airport (IKA) is 3849 miles or 6194 kilometers or 3342 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 Islands ( Hong Kong ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Islands and Tehran takes around 8 hours 50 minutes.

Estimated flight time from Kau Shat Wan Government Explosive Depot Heliport, Islands, Hong Kong to Imam Khomeini International Airport, Tehran, Iran is 8 hours 50 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		6194 km
Statute Miles		3849 miles
Nautical Miles		3342 nm
Avg. Time of Flight		8 hours 50 minutes

Kau Shat Wan Government Explosive Depot Heliport to Imam Khomeini International Airport Flight Route Map - to IKA Flight Path

Location of Kau Shat Wan Government Explosive Depot Heliport & Imam Khomeini International Airport is given below.
Click the map to view Islands to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Islands, Hong Kong and Tehran, Iran. .

Nonstop flight route between Islands, Hong Kong and Tehran, Iran.

Time Difference Between the Airports • - IKA

Time difference between Islands (Hong Kong) and Tehran (Iran) is 4 Hours 30 Minutes.
Tehran time is 4 Hours 30 Minutes behind Islands.

Location	Local Time
Islands (Hong Kong)	2026-03-19, 22:27:31 HKT
Tehran (Iran)	2026-03-19, 17:57:31 +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

Kau Shat Wan Government Explosive Depot Heliport ( / ) Islands, Hong Kong

Destination

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