HST to CEST Converter

CEST is 12h 0m ahead of HST. When it's 12:00 PM HST, it's 12:00 AM (+1 day) CEST.

From

HST · UTC-10

6:09:47PM

Hawaii Standard Time

e.g. Honolulu

To

CEST · UTC+2

6:09:47AM

Central European Summer Time

e.g. Paris, Berlin

Open in World ClockCEST → HST
9:00 AM HST=9:00 PM CEST
12:00 PM HST=12:00 AM(+1 day) CEST
5:00 PM HST=5:00 AM(+1 day) CEST

Hourly conversion (HST → CEST)

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

Shaded rows are within standard working hours (8am–6pm) on both sides.

Hawaii does not observe daylight saving time, so HST (UTC−10) applies year-round.

More HST conversions

Frequently asked questions

What is the time difference between HST and CEST?
CEST is 12h 0m ahead of HST. HST is UTC-10 and CEST is UTC+2.
What is 12:00 PM HST in CEST?
12:00 PM HST is 12:00 AM (+1 day) CEST.
Does HST change for daylight saving time?
Hawaii does not observe daylight saving time, so HST (UTC−10) applies year-round.