IRST
Iran Standard Time
GMT +3:30
Hawaii, USA
HST

Time Difference

Iran Standard Time is 13 hours and 30 minutes ahead of HST (Hawaii Standard Time)
1:30 pm13:30 in IRST is 12:00 am00:00 in Makaha Valley, HI, USA

IRST to Makaha Valley call time
Best time for a conference call or a meeting is between 7:30pm-9:30pm in IRST which corresponds to 6am-8am in Makaha Valley

1:30 pm13:30 Iran Standard Time (IRST). Offset UTC +3:30 hours
12:00 am00:00 HST (Hawaii Standard Time) (Makaha Valley, HI, USA). Offset UTC -10:00 hours

1:30 pm13:30 IRST / 12:00 am00:00 Makaha Valley, HI, USA

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

Iran Standard Time

Offset: IRST is 3 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

IRST Time Zone Geo Map
IRST timezone map

IRST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0330 - basic
  • +03:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0330 - sign character (+) followed by a four digit time providing hours (03) and minutes (30) of the offset. Indicates three hour and thirty minutes time differences to the east of the zero meridian.

Makaha Valley Information

Time Zone

Abbreviation / Name
HST - Hawaii Standard Time
UTC / GMT Offset
-10:00 hours during Hawaii Standard Time, currently in use.

Makaha Valley Facts

Country
USA
State
Hawaii
Alternative Names
Makaha Valley
Population
1,341
Currency
Dollar (USD)
Geographic Coordinates
21° 28' N Latitude / 158° 11' W Longitude
International Dialing Code
+1