Distance From Hong Kong International Airport to King Khaled International Airport, HKG - RUH Distance

The distance from Hong Kong International Airport (HKG) to King Khaled International Airport (RUH) is 4214 miles or 6782 kilometers or 3660 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 Riyadh ( Saudi Arabia )?

A one-way nonstop (direct) flight between Islands and Riyadh takes around 9 hours 41 minutes.

Estimated flight time from Hong Kong International Airport, Islands, Hong Kong to King Khaled International Airport, Riyadh, Saudi Arabia is 9 hours 41 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 • HKG - RUH

Kilometers		6782 km
Statute Miles		4214 miles
Nautical Miles		3660 nm
Avg. Time of Flight		9 hours 41 minutes

Hong Kong International Airport to King Khaled International Airport Flight Route Map - HKG to RUH Flight Path

Location of Hong Kong International Airport & King Khaled International Airport is given below.
Click the map to view Islands to Riyadh nonstop flight path and travel direction.

Click to see flight route on Google Map between Islands, Hong Kong and Riyadh, Saudi Arabia. .

Nonstop flight route between Islands, Hong Kong and Riyadh, Saudi Arabia.

Time Difference Between the Airports • HKG - RUH

Time difference between Islands (Hong Kong) and Riyadh (Saudi Arabia) is 5 Hours.
Riyadh time is 5 Hours behind Islands.

Location	Local Time
Islands (Hong Kong)	2025-12-05, 19:00:16 HKT
Riyadh (Saudi Arabia)	2025-12-05, 14:00:16 +03

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

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

Destination

King Khaled International Airport (RUH / OERK) Riyadh, Saudi Arabia