Houston, TX, USA to IRST
Time Difference
CDT (Central Daylight Time) is 8 hours and 30 minutes behind Iran Standard Time
10:00 pm22:00 in Houston, TX, USA is 6:30 am06:30 in IRST
Houston to IRST call time
Best time for a conference call or a meeting is between 8am-10am in Houston which corresponds to 4:30pm-6:30pm in IRST
10:00 pm22:00 CDT (Central Daylight Time) (Houston, TX, USA). Offset UTC -5:00 hours
6:30 am06:30 Iran Standard Time (IRST). Offset UTC +3:30 hours
10:00 pm22:00 Houston, TX, USA / 6:30 am06:30 IRST
Houston, 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 |
Houston Information
Time Zone
Abbreviation / Name
CDT - Central Daylight Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.
Houston Facts
Country
USA
State
Texas
Alternative Names
Chiouston, HOU, Hiu-su-tun, Hiustonas, Hiû-sṳ̂-tûn, Hjuston, Hjustona, Hjūstona, Houston, Houston City, Hustonia, Hyuston, Kh'juston, Khjustn, Khjustan, Khjuston, hi'ustana, hiustʼoni, hiws tan, hiyustan, hou si dun, husatana, hyuseuteon, hyustan, hyustana, hyusuton, hywstn, hywstwn, xiu si dun, ywstwn, Χιούστον, Хьюстон, Хюстан, Хюстон, Хюстън, Хјустон, Հյուստոն, היוסטן, יוסטון, هيوستن, هیوستون, ھیووستن, ہywsٹn, ہیوسٹن, ह्युस्टन, হিউস্টন, ਹੂਸਟਨ, હ્યુસ્ટન, ஹியூஸ்டன், హ్యూస్టన్, ഹ്യൂസ്റ്റൺ, ฮิวสตัน, ဟူစတန်မြို့, ჰიუსტონი, ሂውስተን, ヒューストン, 休斯敦, 休斯頓, 侯斯頓, 휴스턴
Population
2,296,224
Currency
Dollar (USD)
Geographic Coordinates
29° 45' N Latitude / 95° 21' 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 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.