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Time Difference: Hong Kong to Riyadh

🇨🇳Hong KongUTC+8
vs
🇸🇦RiyadhUTC+3
🇨🇳
Hong Kong, China
Wed, Jun 17
🇸🇦
Riyadh, Saudi Arabia
Tue, Jun 16

Click a time to convert

Time Difference
5 hours
Riyadh is 5 hours behind Hong Kong
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🇨🇳
Hong Kong
View city page
🇸🇦
Riyadh
View city page

Hong Kong vs Riyadh timezone guide

Hong Kong (China) uses the Asia/Hong_Kong timezone at UTC+8, while Riyadh (Saudi Arabia) uses Asia/Riyadh at UTC+3. This means Riyadh is 5 hours behind Hong Kong (based on standard offsets — the live difference above accounts for daylight saving time).

Best meeting times between Hong Kong and Riyadh

Standard 9-to-5 working hours overlap by 3 hours per day. The shared window is 2pm–5pm in Hong Kong, which is 9am–12pm in Riyadh. Schedule recurring meetings inside that window and both teams stay inside standard working hours.

Hour-by-hour planner

Hong KongRiyadhStatus
6am1amHong Kong early, Riyadh asleep
7am2amHong Kong early, Riyadh asleep
8am3amHong Kong early, Riyadh asleep
9am4amHong Kong working hours, Riyadh asleep
10am5amHong Kong working hours, Riyadh asleep
11am6amOne side outside 9-to-5 but still awake
12pm7amOne side outside 9-to-5 but still awake
1pm8amOne side outside 9-to-5 but still awake
2pm9amBoth at work — ideal meeting time
3pm10amBoth at work — ideal meeting time
4pm11amBoth at work — ideal meeting time
5pm12pmOne side outside 9-to-5 but still awake
6pm1pmOne side outside 9-to-5 but still awake
7pm2pmOne side outside 9-to-5 but still awake
8pm3pmOne side outside 9-to-5 but still awake
9pm4pmOne side outside 9-to-5 but still awake
10pm5pmHong Kong late evening, Riyadh evening

Green = standard working hours (9 AM – 5 PM). Amber = early (6–9 AM). Orange = evening (5–10 PM). Grey = asleep or late.

Daylight saving time between Hong Kong and Riyadh

Neither Hong Kong nor Riyadh observes daylight saving time. The time difference between them stays at 5 hours ahead all year — recurring meetings only need to be scheduled once.

Distance between Hong Kong and Riyadh

Great-circle distance
6,815 km
Direct flight time
~9h 1m

Hong Kong and Riyadh are 6,815 km apart along the great-circle route. A direct flight takes roughly ~9h 1m, depending on aircraft type, winds, and routing.

More comparisons

Hong Kong to New YorkHong Kong to LondonHong Kong to TokyoHong Kong to SydneyRiyadh to New YorkRiyadh to LondonRiyadh to TokyoRiyadh to Sydney

Frequently asked questions

What is the time difference between Hong Kong and Riyadh?
The current time difference is 5 hours. Hong Kong is currently 5 hours ahead of Riyadh.
Is Hong Kong ahead of Riyadh?
Yes. Hong Kong is currently 5 hours ahead of Riyadh.
What time is it in Riyadh when it's 9 AM in Hong Kong?
When it's 9 AM in Hong Kong, it's 4am in Riyadh.
When is the best time to schedule a meeting between Hong Kong and Riyadh?
The best window is 2pm–5pm in Hong Kong, which is 9am–12pm in Riyadh. That's 3 hours where both teams are inside standard 9-to-5 working hours.
Do Hong Kong and Riyadh observe daylight saving time?
Neither Hong Kong nor Riyadh observes daylight saving time. The difference between them stays constant year-round.
How far apart are Hong Kong and Riyadh?
Hong Kong and Riyadh are 6,815 km apart along the great-circle route. A direct flight takes roughly 9 hours 1 minutes.