China
CST
CIHST
Cook Islands Half Summer Time
GMT -9

Time Difference

CST (China Standard Time) is 17 hours and 30 minutes ahead of Cook Islands Half Summer Time
7:30 pm19:30 in Hongkou, China is 2:00 am02:00 in CIHST

Hongkou to CIHST call time
Best time for a conference call or a meeting is between 9:30pm-11:30pm in Hongkou which corresponds to 4am-6am in CIHST

7:30 pm19:30 CST (China Standard Time) (Hongkou, China). Offset UTC +8:00 hours
2:00 am02:00 Cook Islands Half Summer Time (CIHST). Offset UTC -9:30 hours

7:30 pm19:30 Hongkou, China / 2:00 am02:00 CIHST

Hongkou, China CIHST
12am (midnight) 6:30 am
1am 7:30 am
2am 8:30 am
3am 9:30 am
4am 10:30 am
5am 11:30 am
6am 12:30 pm
7am 1:30 pm
8am 2:30 pm
9am 3:30 pm
10am 4:30 pm
11am 5:30 pm
12pm (noon) 6:30 pm
1pm 7:30 pm
2pm 8:30 pm
3pm 9:30 pm
4pm 10:30 pm
5pm 11:30 pm
6pm 12:30 am
7pm 1:30 am
8pm 2:30 am
9pm 3:30 am
10pm 4:30 am
11pm 5:30 am
0:00 6:30
1:00 7:30
2:00 8:30
3:00 9:30
4:00 10:30
5:00 11:30
6:00 12:30
7:00 13:30
8:00 14:30
9:00 15:30
10:00 16:30
11:00 17:30
12:00 18:30
13:00 19:30
14:00 20:30
15:00 21:30
16:00 22:30
17:00 23:30
18:00 0:30
19:00 1:30
20:00 2:30
21:00 3:30
22:00 4:30
23:00 5:30

Hongkou Information

Time Zone

Abbreviation / Name
CST - China Standard Time
UTC / GMT Offset
+8:00 hours during China Standard Time, currently in use.

Hongkou Facts

Country
China
Alternative Names
Hongkew, Hongkou, Hung-k'ou, Hung-k'ou-ch'u, Hung-k’ou, Hung-k’ou-ch’ü, hong kou, 虹口
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
31° 15' N Latitude / 121° 29' E Longitude
International Dialing Code
+86

Cook Islands Half Summer Time

Offset: CIHST is 9 hours and 30 minutes behind Greenwich Mean Time (GMT) and is used in Pacific

CIHST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -0930 - basic
  • -09:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0930 - sign character (-) followed by a four digit time providing hours (09) and minutes (30) of the offset. Indicates nine hour and thirty minutes time differences to the west of the zero meridian.