China
CST
IRDT
Iran Daylight Time
GMT +4:30

Time Difference

CST (China Standard Time) is 3 hours and 30 minutes ahead of Iran Daylight Time
11:30 am11:30 in Beihai, China is 8:00 am08:00 in IRDT

Beihai to IRDT call time
Best time for a conference call or a meeting is between 11:30am-6pm in Beihai which corresponds to 8am-2:30pm in IRDT

11:30 am11:30 CST (China Standard Time) (Beihai, China). Offset UTC +8:00 hours
8:00 am08:00 Iran Daylight Time (IRDT). Offset UTC +4:30 hours

11:30 am11:30 Beihai, China / 8:00 am08:00 IRDT

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

Beihai Information

Time Zone

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

Beihai Facts

Country
China
Alternative Names
BHY, Bac Hai, Baek-hai, Baekhaij, Behjkhaj, Beihai, Beihai i Guangxi, Beihajus, Bejkhaj, Beyhay, Báe̤k-hāi, Bắc Hải, Pak-hai-chhi, Pak-hái-chhī, Pakhoi, Pei-hai, Pei-hai-shih, Pej-chaj, Pet-hoi-su, Pet-hói-sṳ, bei hai, bei hai shi, beihai si, byhay, Бейхай, Бејхај, Бэйхай, Բեյհայ, بیئہائی, بیئیہائی, بیهای, بېيخەي شەھىرى, 北海, 北海市, 베이하이 시
Population
289,568
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
21° 28' N Latitude / 109° 05' E Longitude
International Dialing Code
+86

Iran Daylight Time

Offset: IRDT is 4 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

IRDT Time Zone Geo Map
IRDT timezone map

IRDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0430 - basic
  • +04:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0430 - sign character (+) followed by a four digit time providing hours (04) and minutes (30) of the offset. Indicates four hour and thirty minutes time differences to the east of the zero meridian.
Time zones with the GMT +4:30 offset:
  • AFT - Afghanistan Time
  • IRDT - Iran Daylight Time