CAST
Casey Time
GMT +8
Iran
IST

Time Difference

Casey Time is 4 hours and 30 minutes ahead of IST (Iran Standard Time)
9:00 pm21:00 in CAST is 4:30 pm16:30 in Zahedan, Iran

CAST to Zahedan call time
Best time for a conference call or a meeting is between 12:30pm-6pm in CAST which corresponds to 8am-1:30pm in Zahedan

9:00 pm21:00 Casey Time (CAST). Offset UTC +8:00 hours
4:30 pm16:30 IST (Iran Standard Time) (Zahedan, Iran). Offset UTC +3:30 hours

9:00 pm21:00 CAST / 4:30 pm16:30 Zahedan, Iran

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

Casey Time

Offset: CAST is 8 hours ahead Greenwich Mean Time (GMT) and is used in Antarctica

CAST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +08 - basic short
  • +0800 - basic
  • +08:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0800 - sign character (+) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates eight hour and zero minutes time differences to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Hotel - Military abbreviation for CAST
  • H - short form of 'Hotel'
Time zones with the GMT +8 offset:
  • ACT - ASEAN Common Time
  • AWST - Australian Western Standard Time
  • BNT - Brunei Darussalam Time
  • CAST - Casey Time
  • CHOT - Choibalsan Time
  • CST - China Standard Time
  • H - Hotel Time Zone
  • HKT - Hong Kong Time
  • HOVST - Hovd Summer Time
  • IRKT - Irkutsk Time
  • KRAST - Krasnoyarsk Summer Time
  • MYT - Malaysia Time
  • PHT - Philippine Time
  • SGT - Singapore Time
  • ULAT - Ulaanbaatar Time
  • WITA - Central Indonesian Time

Zahedan Information

Time Zone

Abbreviation / Name
IST - Iran Standard Time
IRDT - Iran Daylight Time
UTC / GMT Offset
+3:30 hours during Iran Standard Time, currently in use.
+4:30 hours during Iran Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Zahedan Facts

Country
Iran
Alternative Names
Dowzdab, Dowzdāb, Duzdab, Duzdap, Duzdāb, Duzdāp, ZAH, Zahedan, Zahedan-e (Yek), Zahedanas, Zahedano, Zahedán, Zahidan, Zaidan, Zaidān, Zakhedan, Záhedán, Zāhedān, Zāhedān-e (Yek), cakitan, jahedan, jahedana, zahdan, zahedan, zahedana, zahedani, zha hei dan, Захедан, Зоҳидон, Զահեդան, زاهدان, زاہدان, ज़ाहेदान, জহেদন, சாகிதன், ზაჰედანი, ザーヘダーン, 扎黑丹, 자헤단
Population
551,980
Currency
Rial (IRR)
Geographic Coordinates
29° 29' N Latitude / 60° 51' E Longitude
International Dialing Code
+98