San Francisco, Costa Rica to IRDT
Time Difference
CST (Central Standard Time) is 10 hours and 30 minutes behind Iran Daylight Time
9:00 am09:00 in San Francisco, Costa Rica is 7:30 pm19:30 in IRDT
San Francisco to IRDT call time
Best time for a conference call or a meeting is between 7:30am-9:30am in San Francisco which corresponds to 6pm-8pm in IRDT
9:00 am09:00 CST (Central Standard Time) (San Francisco, Costa Rica). Offset UTC -6:00 hours
7:30 pm19:30 Iran Daylight Time (IRDT). Offset UTC +4:30 hours
9:00 am09:00 San Francisco, Costa Rica / 7:30 pm19:30 IRDT
San Francisco, Costa Rica | IRDT |
---|---|
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 |
San Francisco Information
Time Zone
Abbreviation / Name
CST - Central Standard Time
UTC / GMT Offset
-6:00 hours during Central Standard Time, currently in use.
San Francisco Facts
Country
Costa Rica
Alternative Names
San Francisco
Population
55,923
Currency
Colon (CRC)
Geographic Coordinates
9° 59' N Latitude / 84° 07' W Longitude
International Dialing Code
+506
Iran Daylight Time
Offset: IRDT is 4 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia
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