Distance From Sigiriya Air Force Base to Hong Kong International Airport, GIU - HKG Distance

The distance from Sigiriya Air Force Base (GIU) to Hong Kong International Airport (HKG) is 2417 miles or 3890 kilometers or 2099 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 Sigiriya ( Sri Lanka ) to Islands ( Hong Kong )?

A one-way nonstop (direct) flight between Sigiriya and Islands takes around 5 hours 33 minutes.

Estimated flight time from Sigiriya Air Force Base, Sigiriya, Sri Lanka to Hong Kong International Airport, Islands, Hong Kong is 5 hours 33 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 • GIU - HKG

Kilometers		3890 km
Statute Miles		2417 miles
Nautical Miles		2099 nm
Avg. Time of Flight		5 hours 33 minutes

Sigiriya Air Force Base to Hong Kong International Airport Flight Route Map - GIU to HKG Flight Path

Location of Sigiriya Air Force Base & Hong Kong International Airport is given below.
Click the map to view Sigiriya to Islands nonstop flight path and travel direction.

Click to see flight route on Google Map between Sigiriya, Sri Lanka and Islands, Hong Kong. .

Nonstop flight route between Sigiriya, Sri Lanka and Islands, Hong Kong.

Time Difference Between the Airports • GIU - HKG

Time difference between Sigiriya (Sri Lanka) and Islands (Hong Kong) is 2 Hours 30 Minutes.
Islands time is 2 Hours 30 Minutes ahead of Sigiriya.

Location	Local Time
Sigiriya (Sri Lanka)	2026-03-18, 21:08:29 +0530
Islands (Hong Kong)	2026-03-18, 23:38:29 HKT

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

Sigiriya Air Force Base (GIU / VCCS) Sigiriya, Sri Lanka

Destination

Hong Kong International Airport (HKG / VHHH) Islands, Hong Kong