9 AM CST8 to EDT

China Standard Time → Eastern Daylight Time

Partial overlap

CST8

9 AM

UTC+8

=

EDT

9 PM

UTC-4

(-1 day)

9 AM CST8 (China Standard Time) equals 9 PM EDT (previous day) (Eastern Daylight Time). This is a common time for meetings across time zones.

Live — CST8

19:24:37

Saturday, March 21

UTC+8

Live — EDT

07:24:37

Saturday, March 21

UTC-4

DST active

CST8

Full name
China Standard Time
UTC offset
UTC+8
DST
Not observed
Region
East Asia
Current time in CST8 →

EDT

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

24-Hour Comparison — CST8 to EDT

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

12 AM6 AM12 PM6 PM11 PM
CST8EDTDayMeeting
12 AM
12 PM
-1d
Early/Late
1 AM
1 PM
-1d
Early/Late
2 AM
2 PM
-1d
Early/Late
3 AM
3 PM
-1d
Early/Late
4 AM
4 PM
-1d
Early/Late
5 AM
5 PM
-1d
Early/Late
6 AM
6 PM
-1d
Early/Late
7 AM
7 PM
-1d
Off hours
8 AM
8 PM
-1d
Early/Late
9 AMthis
9 PM
-1d
Early/Late
10 AM
10 PM
-1d
Early/Late
11 AM
11 PM
-1d
Early/Late
12 PM
12 AM
–
Early/Late
1 PM
1 AM
–
Early/Late
2 PM
2 AM
–
Early/Late
3 PM
3 AM
–
Early/Late
4 PM
4 AM
–
Early/Late
5 PM
5 AM
–
Early/Late
6 PM
6 AM
–
Early/Late
7 PM
7 AM
–
Off hours
8 PM
8 AM
–
Early/Late
9 PM
9 AM
–
Early/Late
10 PM
10 AM
–
Early/Late
11 PM
11 AM
–
Early/Late

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

Previous

8 AM

= 8 PM EDT

Next

10 AM

= 10 PM EDT

CST8 ↔ EDT Overview

Full 24-hour chart, live clocks, FAQ

View hub

Major Cities

CST8 Cities

🇨🇳Beijing🇨🇳Shanghai🇨🇳Guangzhou🇨🇳Shenzhen

EDT Cities

🇺🇸New York🇺🇸Boston🇺🇸Miami🇺🇸Atlanta