HKT to CET
-7hHKT
HKTSOURCECET
CETGreen rows indicate typical business hours (9 AM - 5 PM)
HKT and CET on the World Map
The map below highlights the HKT (Hong Kong Time) and CET (Central European Time) timezone regions across the globe.
HKT – Hong Kong Time
UTC+08:00Hong Kong Time (HKT, UTC+08:00) is the time zone for Hong Kong, 8 hours ahead of UTC.
- •Hong Kong does not observe daylight saving time and has kept UTC+08:00 since 1979.
- •HKT shares its offset with China Standard Time, Singapore Time and Philippine Time.
- •The Hong Kong Stock Exchange opens at 09:30 HKT.
- •Hong Kong Time does not change with the seasons, so its gap to other zones is fixed.
CET – Central European Time
UTC+01:00Central European Time (CET) is used across most of Western and Central Europe, 1 hour ahead of UTC.
- •CET covers more European countries than any other time zone.
- •Spain uses CET despite being geographically aligned with GMT/WET.
- •The Frankfurt Stock Exchange, Euronext (Amsterdam/Paris), and Borsa Italiana operate on CET.
- •Over 500 million people live in the CET time zone.
- •France moved to CET during the German occupation in WWII and never switched back.
Everything You Need to Know About HKT and CET Time
HKT runs on Hong Kong Time (HKT) at UTC+08:00. CET runs on Central European Time (CET) at UTC+01:00. That puts HKT 7 hours behind CET — a difference of -7h at the current offsets.
In practice, when it is 9:00 AM in HKT it is 2:00 AM in CET. Midnight in HKT is 5:00 PM in CET. Neither zone observes daylight saving time, so the offset between them stays constant all year.
HKT to CET time conversion table
| HKT (HKT) | CET (CET) | Day |
|---|---|---|
| 12:00 AM | 5:00 PM | previous day |
| 6:00 AM | 11:00 PM | previous day |
| 7:00 AM | 12:00 AM | same day |
| 8:00 AM | 1:00 AM | same day |
| 9:00 AM | 2:00 AM | same day |
| 12:00 PM | 5:00 AM | same day |
| 3:00 PM | 8:00 AM | same day |
| 5:00 PM | 10:00 AM | same day |
| 6:00 PM | 11:00 AM | same day |
| 9:00 PM | 2:00 PM | same day |
Why people convert HKT to CET time
- Scheduling a call from HKT to CET: a 10:00 AM start in HKT lands at 3:00 AM in CET, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both HKT and CET are inside the 9-to-5 working day between 4:00 PM and 5:00 PM HKT time (9:00 AM–10:00 AM CET). That is roughly 1 hours of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in HKT is 1:00 PM in CET makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM HKT" is unambiguous; "3 PM" across a -7h gap is not.
- Block 4:00 PM–5:00 PM HKT as the recurring meeting window if you work primarily from HKT and need CET colleagues present.
About HKT (Hong Kong Time)
Hong Kong Time (HKT) is fixed at UTC+08:00 all year and does not observe daylight saving time. Hong Kong last used summer time in 1979 and has kept a single offset since. HKT shares the UTC+08:00 offset with China Standard Time, Singapore Time, Malaysian Time, Philippine Time and Australian Western Standard Time, but is listed separately because Hong Kong maintains its own timekeeping authority. As a major financial centre, Hong Kong's trading hours set the rhythm for markets across Asia, opening at 09:30 HKT which is 01:30 in London and 20:30 the previous evening in New York.
About CET (Central European Time)
Central European Time (CET) is the standard time zone for most of Europe, covering over 30 countries from Spain to Poland, and from Norway to Italy. CET is 1 hour ahead of GMT and is used by the European Union's most populous nations. During summer, most CET countries switch to Central European Summer Time (CEST, UTC+02:00). Major European financial markets in Frankfurt, Paris, and Amsterdam operate on CET.
Best time to call between HKT and CET
Both HKT and CET sit inside the 9 AM – 5 PM working day between 4:00 PM–5:00 PM HKT, which is 9:00 AM–10:00 AM CET. That gives roughly 1 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
HKT and CET overlap for only 60 minutes (4:00 PM–5:00 PM HKT), so meetings have to be booked precisely.
HKT is 7 hours behind CET (HKT UTC+08:00 → CET UTC+01:00). The shared working window is 4:00 PM–5:00 PM HKT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
HKT
Does not observe DST
CET
☀ Currently in DST
Standard: UTC+01:00 · DST: UTC+02:00
Clocks fall back on Sun, Oct 25, 2026
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between HKT and CET?
HKT (HKT, UTC+08:00) is 7 hours behind CET (CET, UTC+01:00). The gap is currently -7h.
How do I convert HKT time to CET time?
Add -7h to HKT local time. For example, 9:00 AM in HKT is 2:00 AM in CET.
What time is it in CET right now?
CET uses CET at UTC+01:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -7h offset from HKT.
What is the best time to call CET from HKT?
Call between 4:00 PM and 5:00 PM HKT — that maps to 9:00 AM–10:00 AM CET and keeps both parties inside the working day.
Which is behind, HKT or CET?
HKT is 7 hours behind CET. When it is 12:00 PM in HKT it is 5:00 AM in CET.
Does daylight saving time affect the HKT–CET difference?
Neither zone observes daylight saving time, so the -7h offset between HKT and CET is fixed all year.
Which other cities share HKT's time zone?
HKT also covers Hong Kong, Kowloon, Tsuen Wan, Sha Tin.
Which countries use HKT, HKT's zone?
HKT is used in Hong Kong SAR.
Is there a day difference between HKT and CET?
Not normally. The -7h gap only pushes the date over the previous day.
What is the time difference between HKT and CET?
CET is -7h from HKT.
What timezone is HKT in?
HKT operates on its local timezone.
What timezone is CET in?
CET operates on its local timezone.
Which countries use HKT (Hong Kong Time)?
HKT is used in Hong Kong SAR.
Does HKT observe daylight saving time?
No, HKT does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about HKT?
Hong Kong does not observe daylight saving time and has kept UTC+08:00 since 1979. HKT shares its offset with China Standard Time, Singapore Time and Philippine Time.
Which cities are in the CET timezone?
Major cities in the CET timezone include Paris, Berlin, Rome, Madrid, Amsterdam, Brussels, Vienna, Warsaw.
What is the UTC offset for CET?
Central European Time (CET) is at UTC+01:00. During daylight saving time, it shifts to CEST.
What should I know about the CET timezone?
CET covers more European countries than any other time zone. Spain uses CET despite being geographically aligned with GMT/WET.
When is it midnight in HKT, what time is it in CET?
When it is 12:00 AM (midnight) in HKT (HKT), it is -7h later in CET (CET).
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See every conversion from HKT →·See every conversion from CET →