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CET to HST Time Converter

HST is 11 hours behind CET right now. 9:00 AM in CET is 10:00 PM in HST (the day before).

Time now: CET and HST

🌐 Central European Time1:00 AMTuesday, November 10 · UTC+01:00
🌐 Hawaii Time2:00 PMMonday, November 9 · UTC-10:00

HST is 11 hours behind CET right now. The gap is not fixed: it is 12 hours at some times of the year and 11 hours at others, because at least one of them changes its clocks for daylight saving time.

CET to HST conversion table

Every hour of the day, using today's time difference.

CETHST
12:00 AM1:00 PMprevious day
1:00 AM2:00 PMprevious day
2:00 AM3:00 PMprevious day
3:00 AM4:00 PMprevious day
4:00 AM5:00 PMprevious day
5:00 AM6:00 PMprevious day
6:00 AM7:00 PMprevious day
7:00 AM8:00 PMprevious day
8:00 AM9:00 PMprevious day
9:00 AM10:00 PMprevious day
10:00 AM11:00 PMprevious day
11:00 AM12:00 AM
12:00 PM1:00 AM
1:00 PM2:00 AM
2:00 PM3:00 AM
3:00 PM4:00 AM
4:00 PM5:00 AM
5:00 PM6:00 AM
6:00 PM7:00 AM
7:00 PM8:00 AM
8:00 PM9:00 AM
9:00 PM10:00 AM
10:00 PM11:00 AM
11:00 PM12:00 PM

Best time to meet between CET and HST

There is no overlap between 9 AM and 6 PM in both places.

If both sides can be flexible (7 AM – 10 PM):

  • 7:00 AM – 9:00 AM CET = 8:00 PM – 10:00 PM HST
  • 6:00 PM – 10:00 PM CET = 7:00 AM – 11:00 AM HST

The time difference changes during the year because of daylight saving time, so these windows shift by an hour at other times.

Does the time difference between CET and HST change?

Yes. Right now HST is 11 hours behind CET. These are the dates in the next 12 months when the gap changes:

  • Sunday, 28 March 2027: CET moves its clocks forward. HST is 12 hours behind CET from then (it was 11 hours before).
  • Sunday, 31 October 2027: CET moves its clocks back. HST is 11 hours behind CET from then (it was 12 hours before).

Office hours in each other's time

  • 9 AM to 6 PM in CET is 10:00 PM (previous day) to 7:00 AM in HST.
  • 9 AM to 6 PM in HST is 8:00 PM to 5:00 AM (next day) in CET.

Based on today's clock settings.

Frequently asked questions

What is the time difference between CET and HST?

HST is 11 hours behind CET right now. The gap is not fixed: it is 12 hours at some times of the year and 11 hours at others, because at least one of them changes its clocks for daylight saving time.

How do I convert CET to HST?

Subtract 11 hours from the CET time to get the HST time (at today's difference). 9:00 AM in CET is 10:00 PM in HST (the day before). Or use the converter above and pick any date and time.

What is the current time in HST?

It is 2:00 PM in HST on Monday, November 9 (the converter above shows it live). At the same moment it is 1:00 AM in CET.

Does the time difference between CET and HST change during the year?

Yes. Right now HST is 11 hours behind CET. Over the next 12 months the gap changes 2 times: Sunday, 28 March 2027: CET moves its clocks forward. HST is 12 hours behind CET from then (it was 11 hours before). Sunday, 31 October 2027: CET moves its clocks back. HST is 11 hours behind CET from then (it was 12 hours before).

What is the best time for a meeting between CET and HST?

The two places have no shared working hours (9 AM – 6 PM). The nearest option is 7:00 AM – 9:00 AM CET = 8:00 PM – 10:00 PM HST.

What does CET mean?

Central European Time is CET (UTC+01:00) in winter and CEST (UTC+02:00) in summer.

What does HST mean?

Hawaii does not use daylight saving time.

More conversions

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HST to CET 📅 Plan a meeting: CET & HST CET to HKT CET to IST CET to JST CET to EST CET to MST CET to SGT CET to AKST EST to HST MST to HST ACST to HST HST to EST HST to SAST