10 PM HST to EDT

Hawaii Standard Time → Eastern Daylight Time

Outside business hours

HST

10 PM

UTC-10

=

EDT

4 AM

UTC-4

(+1 day)

10 PM HST (Hawaii Standard Time) equals 4 AM EDT (next day) (Eastern Daylight Time). This falls outside typical business hours for one or both regions.

Live — HST

12:43:50

Friday, March 20

UTC-10

Live — EDT

18:43:50

Friday, March 20

UTC-4

DST active

HST

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

EDT

Full name
Eastern Daylight Time
UTC offset
UTC-4
DST
Not observed
Region
North America
Current time in EDT →

24-Hour Comparison — HST to EDT

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

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

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

Previous

9 PM

= 3 AM EDT

Next

11 PM

= 5 AM EDT

HST ↔ EDT Overview

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