9 PM HST to UTC

Hawaii Standard Time → Coordinated Universal Time

Outside business hours

HST

9 PM

UTC-10

=

UTC

7 AM

UTC+0

(+1 day)

9 PM HST (Hawaii Standard Time) equals 7 AM UTC (next day) (Coordinated Universal Time). This falls outside typical business hours for one or both regions.

Live — HST

21:06:31

Friday, March 20

UTC-10

Live — UTC

07:06:31

Saturday, March 21

UTC+0

HST

Full name
Hawaii Standard Time
UTC offset
UTC-10
DST
Not observed
Region
Pacific
Current time in HST →

UTC

Full name
Coordinated Universal Time
UTC offset
UTC+0
DST
Not observed
Region
Global
Current time in UTC →

24-Hour Comparison — HST to UTC

Click any row to jump to that hour's page.

12 AM6 AM12 PM6 PM11 PM
HSTUTCDayMeeting
12 AM
10 AM
–
Early/Late
1 AM
11 AM
–
Early/Late
2 AM
12 PM
–
Early/Late
3 AM
1 PM
–
Early/Late
4 AM
2 PM
–
Early/Late
5 AM
3 PM
–
Early/Late
6 AM
4 PM
–
Early/Late
7 AM
5 PM
–
Early/Late
8 AM
6 PM
–
Good
9 AM
7 PM
–
Early/Late
10 AM
8 PM
–
Early/Late
11 AM
9 PM
–
Early/Late
12 PM
10 PM
–
Early/Late
1 PM
11 PM
–
Early/Late
2 PM
12 AM
+1d
Early/Late
3 PM
1 AM
+1d
Early/Late
4 PM
2 AM
+1d
Early/Late
5 PM
3 AM
+1d
Early/Late
6 PM
4 AM
+1d
Early/Late
7 PM
5 AM
+1d
Off hours
8 PM
6 AM
+1d
Off hours
9 PMthis
7 AM
+1d
Off hours
10 PM
8 AM
+1d
Early/Late
11 PM
9 AM
+1d
Early/Late

Green = business hours overlap · Amber = partial · Red = off hours

Previous

8 PM

= 6 AM UTC

Next

10 PM

= 8 AM UTC

HST ↔ UTC Overview

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