Iran
IST
IRKST
Irkutsk Summer Time
GMT +9

Time Difference

IST (Iran Standard Time) is 5 hours and 30 minutes behind Irkutsk Summer Time
6:00 pm18:00 in Marivan, Iran is 11:30 pm23:30 in IRKST

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

6:00 pm18:00 IST (Iran Standard Time) (Marivan, Iran). Offset UTC +3:30 hours
11:30 pm23:30 Irkutsk Summer Time (IRKST). Offset UTC +9:00 hours

6:00 pm18:00 Marivan, Iran / 11:30 pm23:30 IRKST

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

Marivan 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.

Marivan Facts

Country
Iran
Alternative Names
Dezh Shahpur, Dezh Shapoor, Dezh Shāhpūr, Marivan, Marīvān, Qal`eh-ye Marivan, Qal‘eh-ye Marīvān, dizh shahpwr, mrywan, دِژ شاهپور, قَلعِۀ مَريوان, مریوان
Population
91,664
Currency
Rial (IRR)
Geographic Coordinates
35° 31' N Latitude / 46° 10' E Longitude
International Dialing Code
+98

Irkutsk Summer Time

Offset: IRKST is 9 hours ahead Greenwich Mean Time (GMT) and is used in Asia

IRKST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +09 - basic short
  • +0900 - basic
  • +09:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0900 - sign character (+) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates nine 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
  • India - Military abbreviation for IRKST
  • I - short form of 'India'
Time zones with the GMT +9 offset:
  • AWDT - Australian Western Daylight Time
  • CHOST - Choibalsan Summer Time
  • I - India Time Zone
  • IRKST - Irkutsk Summer Time
  • JST - Japan Standard Time
  • KST - Korea Standard Time
  • PWT - Palau Time
  • TLT - East Timor Time
  • ULAST - Ulaanbaatar Summer Time
  • WIT - Eastern Indonesian Time
  • YAKT - Yakutsk Time