10 AM HST to UTC

Hawaii Standard Time → Coordinated Universal Time

Partial overlap

HST

10 AM

UTC-10

=

UTC

8 PM

UTC+0

10 AM HST (Hawaii Standard Time) equals 8 PM UTC (Coordinated Universal Time). This is a common time for meetings across time zones.

Live — HST

01:19:38

Wednesday, May 13

UTC-10

Live — UTC

11:19:38

Wednesday, May 13

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 AMthis
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 PM
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

9 AM

= 7 PM UTC

Next

11 AM

= 9 PM UTC

HST ↔ UTC Overview

Full 24-hour chart, live clocks, FAQ

View hub

Major Cities

UTC Cities

🇬🇧London🇵🇹Lisbon🇮🇪Dublin

This site can’t be reached

The webpage at https://ep2.adtrafficquality.google/sodar/sodar2/254/runner.html might be temporarily down or it may have moved permanently to a new web address.

ERR_FAILED
The webpage at https://ep2.adtrafficquality.google/sodar/sodar2/254/runner.html might be temporarily down or it may have moved permanently to a new web address.

This site can’t be reached

The webpage at https://www.google.com/recaptcha/api2/aframe might be temporarily down or it may have moved permanently to a new web address.

ERR_FAILED
The webpage at https://www.google.com/recaptcha/api2/aframe might be temporarily down or it may have moved permanently to a new web address.