IST to SST Time Converter
Use this IST to SST time converter to compare India and American Samoa time instantly. SST is 16 hours and 30 minutes behind IST, so 9:00 AM IST becomes 4:30 PM (previous day) SST and 5:00 PM IST becomes 12:30 AM SST. The page is useful for business-hours overlap, international calls, remote-team handoffs, webinars, and travel planning, with daylight saving adjustments handled automatically.
IST to SST Quick Facts
Use this IST to SST converter to compare India and American Samoa time, check the 16 hours and 30 minutes gap, and confirm the right slot for calls, handoffs, and deadlines. Find the best overlap for calls and meetings.
How to Convert IST to SST
Converting between India Standard Time and Samoa Standard Time means accounting for a 16 hours and 30 minutes gap — here's how to do it in under 10 seconds with no sign-up.
Pick the date and time in India Standard Time (UTC +5:30) that you want to convert. Hit "Now" to load the current IST time instantly, or use "+1h" to step forward and compare.
The equivalent Samoa Standard Time (UTC -11) time appears immediately. Since SST is 16 hours and 30 minutes behind of IST, conversions often cross midnight — look for the date-change label.
Click "Copy Time" to grab the SST result for your calendar or message. Use "+1d" to check how the conversion shifts across dates — useful when Daylight Saving Time changes the gap.
Why Choose Our IST to SST Converter
With 16 hours and 30 minutes between IST and SST, business-hours overlap is limited. This tool instantly shows which hours work on both sides, so you can lock in a meeting without a chain of "does 3 PM work for you?" emails.
A IST evening at 9 PM is already the previous afternoon in SST. This converter flags date changes beside the result — critical when booking flights, hitting deadlines, or scheduling across the India–American Samoa corridor.
The half-hour offset between IST (UTC +5:30) and SST (UTC -11) already makes mental math tricky — add Daylight Saving Time and the gap can shift further. This converter uses live UTC offsets, so you're always accurate.
Product launches, sports matches, and webinars are often announced in IST. Convert the event time to SST so you know exactly when to tune in — with a 16 hours and 30 minutes difference, a morning event in India hits the evening in American Samoa.
IST to SST Time Conversion Chart
Quick-reference conversion table covering every hour of the day at a glance.
India Standard Time to Samoa Standard Time full day schedule
| India Standard Time | Samoa Standard Time |
|---|---|
| 12:00 AM |
7:30 AM
(previous day)
|
| 1:00 AM |
8:30 AM
(previous day)
|
| 2:00 AM |
9:30 AM
(previous day)
|
| 3:00 AM |
10:30 AM
(previous day)
|
| 4:00 AM |
11:30 AM
(previous day)
|
| 5:00 AM |
12:30 PM
(previous day)
|
| 6:00 AM |
1:30 PM
(previous day)
|
| 7:00 AM |
2:30 PM
(previous day)
|
| 8:00 AM |
3:30 PM
(previous day)
|
| 9:00 AM |
4:30 PM
(previous day)
|
| 10:00 AM |
5:30 PM
(previous day)
|
| 11:00 AM |
6:30 PM
(previous day)
|
| 12:00 PM |
7:30 PM
(previous day)
|
| 1:00 PM |
8:30 PM
(previous day)
|
| 2:00 PM |
9:30 PM
(previous day)
|
| 3:00 PM |
10:30 PM
(previous day)
|
| 4:00 PM |
11:30 PM
(previous day)
|
| 5:00 PM |
12:30 AM
|
| 6:00 PM |
1:30 AM
|
| 7:00 PM |
2:30 AM
|
| 8:00 PM |
3:30 AM
|
| 9:00 PM |
4:30 AM
|
| 10:00 PM |
5:30 AM
|
| 11:00 PM |
6:30 AM
|
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Convert Other Time Zones to SST
Find the time difference from any major zone into Samoa Standard Time. Use these pages when scheduling with American Samoa from a different region.