Texas, USA
CDT
IRST
Iran Standard Time
GMT +3:30

Time Difference

CDT (Central Daylight Time) is 8 hours and 30 minutes behind Iran Standard Time
4:00 pm16:00 in San Antonio, TX, USA is 12:30 am00:30 in IRST

San Antonio to IRST call time
Best time for a conference call or a meeting is between 8am-10am in San Antonio which corresponds to 4:30pm-6:30pm in IRST

4:00 pm16:00 CDT (Central Daylight Time) (San Antonio, TX, USA). Offset UTC -5:00 hours
12:30 am00:30 Iran Standard Time (IRST). Offset UTC +3:30 hours

4:00 pm16:00 San Antonio, TX, USA / 12:30 am00:30 IRST

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

San Antonio Information

Time Zone

Abbreviation / Name
CDT - Central Daylight Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.

San Antonio Facts

Country
USA
State
Texas
Alternative Names
SAT, San Antonijus, San Antonio, San Antonio (Texas), San Antonio de Bejar, San Antoniyo, San Antònio, San-Antonia, San-Antonio, Sanantonio, Sanctus Antonius, can antoniyo, saen-antonio, saina entoniyo, san antoniyo, san antwnyw, san'antonio, san-antʼonio, sana antoni'o, sena amtoniyo, sheng an dong ni ao, Σαν Αντόνιο, Сан Антонио, Сан-Антонио, Сан-Антоніа, Сан-Антоніо, Սան Անտոնիո, סאן אנטאניא, סן אנטוניו, سان آنتونیو, سان أنطونيو, سان انٹونیو, सॅन अँटोनियो, सैन एन्टोनियो, স্যান অ্যান্টোনিও, ਸਾਨ ਆਂਤੋਨੀਓ, சான் அந்தோனியோ, శాన్ అంటోనియో, സാൻ അന്റോണിയോ, แซนแอนโทนีโอ, სან-ანტონიო, サンアントニオ, 圣安东尼奥, 聖安東尼奧, 샌안토니오
Population
1,469,845
Currency
Dollar (USD)
Geographic Coordinates
29° 25' N Latitude / 98° 29' W Longitude
International Dialing Code
+1

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.