Ist To Ast Converter
Convert India Standard Time to Atlantic Standard Time accurately. IST is 8.5 hours ahead of AST, making this converter essential for coordinating meetings, business communications, and scheduling across the United States.
Current IST and AST Time
IST
India Standard Time
AST
Atlantic Standard Time
IST to AST Time Converter
24-Hour IST to AST Conversion Chart
This table shows IST to AST time conversion for every hour of the day.
| IST Time | AST Time |
|---|---|
|
12:00 AM
00:00
|
03:30 PM (-1 day)
15:30
|
|
01:00 AM
01:00
|
04:30 PM (-1 day)
16:30
|
|
02:00 AM
02:00
|
05:30 PM (-1 day)
17:30
|
|
03:00 AM
03:00
|
06:30 PM (-1 day)
18:30
|
|
04:00 AM
04:00
|
07:30 PM (-1 day)
19:30
|
|
05:00 AM
05:00
|
08:30 PM (-1 day)
20:30
|
|
06:00 AM
06:00
|
09:30 PM (-1 day)
21:30
|
|
07:00 AM
07:00
|
10:30 PM (-1 day)
22:30
|
|
08:00 AM
08:00
|
11:30 PM (-1 day)
23:30
|
|
09:00 AM
09:00
|
12:30 AM
00:30
|
|
10:00 AM
10:00
|
01:30 AM
01:30
|
|
11:00 AM
11:00
|
02:30 AM
02:30
|
|
12:00 PM
12:00
|
03:30 AM
03:30
|
|
01:00 PM
13:00
|
04:30 AM
04:30
|
|
02:00 PM
14:00
|
05:30 AM
05:30
|
|
03:00 PM
15:00
|
06:30 AM
06:30
|
|
04:00 PM
16:00
|
07:30 AM
07:30
|
|
05:00 PM
17:00
|
08:30 AM
08:30
|
|
06:00 PM
18:00
|
09:30 AM
09:30
|
|
07:00 PM
19:00
|
10:30 AM
10:30
|
|
08:00 PM
20:00
|
11:30 AM
11:30
|
|
09:00 PM
21:00
|
12:30 PM
12:30
|
|
10:00 PM
22:00
|
01:30 PM
13:30
|
|
11:00 PM
23:00
|
02:30 PM
14:30
|
Quick Facts
- Time Difference: IST is 8.5 hours ahead of AST
- IST Full Name: India Standard Time
- AST Full Name: Atlantic Standard Time
- Conversion Type: IST → AST
IST to AST FAQs
How to use the IST to AST converter?
Using our IST to AST converter is simple and straightforward. Enter the time you want to convert, select the date, and click "Convert Time" to see the corresponding AST time instantly. The converter automatically handles daylight saving time changes and shows any date changes.
What is the time difference between IST and AST?
IST is 8.5 hours ahead of AST. This makes accurate conversion essential for scheduling meetings and coordinating activities across the United States.
When does IST to AST conversion change for daylight saving?
The time difference between IST and AST may vary when daylight saving time changes occur. Our converter automatically adjusts for these transitions to ensure accurate time conversion throughout the year.
Is the IST to AST converter accurate?
Yes, our converter provides precise time conversion accounting for daylight saving time transitions automatically. It's perfect for business meetings, travel planning, and coordinating schedules across different time zones.
What regions use IST and AST time zones?
IST and AST are used in different regions around the world. This converter helps coordinate scheduling and communication across these time zones for business and personal activities.
Can I convert IST to AST for any date?
Absolutely! Our IST to AST converter works for any past or future date. Simply select your desired date and time to get accurate conversion results with automatic daylight saving time adjustments.
Quick Facts
- Time Difference: 9.5 hours
- IST: India Standard Time
- AST: Atlantic Standard Time
- DST: Both observe daylight saving