AST Arabia to IST Ist
Time Difference
Arabia Standard Time is 0 hours and 30 minutes behind Iran Standard Time
10:00 am10:00 in AST is 10:30 am10:30 in IST
AST to IST call time
Best time for a conference call or a meeting is between 8am-5:30pm in AST which corresponds to 8:30am-6pm in IST
10:00 am10:00 Arabia Standard Time (AST). Offset UTC +3:00 hours
10:30 am10:30 Iran Standard Time (IST). Offset UTC +3:30 hours
10:00 am10:00 AST / 10:30 am10:30 IST
AST | IST |
---|---|
12am (midnight) | 12:30 am |
1am | 1:30 am |
2am | 2:30 am |
3am | 3:30 am |
4am | 4:30 am |
5am | 5:30 am |
6am | 6:30 am |
7am | 7:30 am |
8am | 8:30 am |
9am | 9:30 am |
10am | 10:30 am |
11am | 11:30 am |
12pm (noon) | 12:30 pm |
1pm | 1:30 pm |
2pm | 2:30 pm |
3pm | 3:30 pm |
4pm | 4:30 pm |
5pm | 5:30 pm |
6pm | 6:30 pm |
7pm | 7:30 pm |
8pm | 8:30 pm |
9pm | 9:30 pm |
10pm | 10:30 pm |
11pm | 11:30 pm |
0:00 | 0:30 |
1:00 | 1:30 |
2:00 | 2:30 |
3:00 | 3:30 |
4:00 | 4:30 |
5:00 | 5:30 |
6:00 | 6:30 |
7:00 | 7:30 |
8:00 | 8:30 |
9:00 | 9:30 |
10:00 | 10:30 |
11:00 | 11:30 |
12:00 | 12:30 |
13:00 | 13:30 |
14:00 | 14:30 |
15:00 | 15:30 |
16:00 | 16:30 |
17:00 | 17:30 |
18:00 | 18:30 |
19:00 | 19:30 |
20:00 | 20:30 |
21:00 | 21:30 |
22:00 | 22:30 |
23:00 | 23:30 |
Arabia Standard Time
Offset: AST is 3 hours ahead Greenwich Mean Time (GMT) and is used in Asia

AST representations, usage and related time zones
- +03 - basic short
- +0300 - basic
- +03:00 - extended
- +0300 - sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates three hour and zero minutes time differences to the east of the zero meridian.
- Charlie - Military abbreviation for AST
- C - short form of 'Charlie'
- Atlantic Standard Time - UTC -4
- Arabia Standard Time - UTC +3
- Argentina Standard Time - UTC -3
- Armenia Standard Time - UTC +4
- Azores Summer Time - UTC +0
- Apia Standard Time - UTC +13
- EEST - Eastern European Summer Time
- MSK - Moscow Standard Time
- AST - Arabia Standard Time
- C - Charlie Time Zone
- EAT - Eastern Africa Time
- FET - Further Eastern European Time
- IDT - Israel Daylight Time
- TRT - Turkey Time
Iran Standard Time
Offset: IST is 3 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia
Countries: It is used in following countries: Israel
Principal Cities: The largest city in the IST timezone is Jerusalem from Israel with population about 801,000 people. Other major cities in the area are West Jerusalem, Haifa, Tel Aviv, Ashdod
IST representations, usage and related time zones
- +0330 - basic
- +03:30 - extended
- +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.
- India Standard Time - UTC +5:30
- Irish Standard Time - UTC +1
- Israel Standard Time - UTC +2
- Iran Standard Time - UTC +3:30