No overlap — one side will join outside working hours
PST (Los Angeles)
SGT (Singapore)
00:00
15:00Working
01:00
16:00Working
02:00
17:00
03:00
18:00
04:00
19:00
05:00
20:00
06:00
21:00
07:00
22:00
08:00
23:00
09:00Working
00:00+1doff
10:00Working
01:00+1doff
11:00Working
02:00+1doff
12:00Working
03:00+1doff
13:00Working
04:00+1doff
14:00Working
05:00+1doff
15:00Working
06:00+1doff
16:00Working
07:00+1doff
17:00
08:00+1d
18:00
09:00+1dWorking
19:00
10:00+1dWorking
20:00
11:00+1dWorking
21:00
12:00+1dWorking
22:00
13:00+1dWorking
23:00
14:00+1dWorking
Working hours: 09:00–17:00 local. Green = both working.Purple = one side only.
Frequently Asked Questions
What is the difference between pst and sgt?
Pacific Standard Time (pst) is UTC-7 and Singapore Time (sgt) is UTC+8. The difference between them is 15 hours.
Where is pst used?
Pacific Standard Time (pst) is used in USA and surrounding regions. The IANA timezone identifier is America/Los_Angeles.
Where is sgt used?
Singapore Time (sgt) is used in Singapore and surrounding regions. The IANA timezone identifier is Asia/Singapore.
How do I convert pst to sgt?
Use the interactive converter above. Drag the time slider to any pst time and the sgt equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
How far apart are PST (Los Angeles) and SGT (Singapore)?
PST (Los Angeles) is 15 hours behind SGT (Singapore). At noon in PST (Los Angeles), your contact in SGT (Singapore) sees 03:00.
PST (Los Angeles) is in the America/Los_Angeles timezone. SGT (Singapore) is in Asia/Singapore. The difference is 15 hours.
Daily overlap window
PST (Los Angeles) and SGT (Singapore) have no shared working hours under a standard 9:00–17:00 schedule. One side will always need to join at an off-hour.
Recommended meeting windows
Since PST (Los Angeles) and SGT (Singapore) don't share working hours, these are the most practical options available.
16:00 Los Angeles / 07:00 Singapore⚡ One side off-hours
⚠️ 2h before working hours in Singapore
18:00 Los Angeles / 09:00 Singapore⚡ One side off-hours
⚠️ 2h after working hours in Los Angeles
15:00 Los Angeles / 06:00 Singapore⚡ One side off-hours
⚠️ 3h before working hours in Singapore
Based on standard 09:00–17:00 working hours in each location's local time.
Public holidays for both locations
⚡ Holiday alerts for both locations, double-check schedules before confirming.
PST (Los Angeles)8 holidays
Jun 19Juneteenth National Independence DaySOON
Jul 3Independence Day
Sep 7Labour Day
Oct 12Columbus Day
Oct 12Indigenous Peoples' Day
SGT (Singapore)3 holidays
Aug 10National Day
Nov 9Deepavali
Dec 25Christmas Day
Scheduling between PST (Los Angeles) and SGT (Singapore)
Coordinating between PST (Los Angeles) (USA) and SGT (Singapore) (Singapore) means working around a 15-hour time difference. Since standard business hours don't naturally overlap, meetings usually require one side to shift slightly outside their normal working day.
💡 Scheduling tips for these locations
⚡
When PST (Los Angeles) is at 16:00, SGT (Singapore) reads 07:00 — 2h before working hours in Singapore.
⚡
When PST (Los Angeles) is at 18:00, SGT (Singapore) reads 09:00 — 2h after working hours in Los Angeles.
⚡
When PST (Los Angeles) is at 15:00, SGT (Singapore) reads 06:00 — 3h before working hours in Singapore.
With no shared business hours, these slots distribute the scheduling burden as evenly as possible between both locations.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in PST (Los Angeles). The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
