PST to SGT Converter

Category: Time Zone Converters

- June 20, 2025

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Pacific Standard Time (PST/PDT)

UTC-8/-7 • Los Angeles, San Francisco, Seattle

Conversion Settings

Configure your timezone conversion preferences

Auto Convert

Daylight Saving Aware

Show UTC Offset

Singapore Standard Time (SGT)

UTC+8 • Singapore

--:--:--

Select a time to convert

Time Difference: --

UTC Offset (PST): -08:00

UTC Offset (SGT): +08:00

DST Status: --

PST/PDT Time: --

SGT Time: --

Time Format:

Current PST/PDT: --:--:--

Current SGT: --:--:--

🌏 PST is UTC-8 and changes to PDT (UTC-7) during US daylight saving. SGT is always UTC+8 and never changes.

PST to SGT Conversion Guide

What is PST to SGT Conversion?

PST to SGT conversion helps you translate time between Pacific Standard Time and Singapore Standard Time zones. PST is UTC-8 and changes to PDT (UTC-7) during US daylight saving time. SGT is always UTC+8 and never observes daylight saving time, creating a significant time difference across the Pacific.

Time Zone Information

Pacific Standard Time (PST): Used in Western US and Canada including Los Angeles, San Francisco, and Seattle. UTC-8 in winter, becomes PDT (UTC-7) during daylight saving.

Singapore Standard Time (SGT): Used throughout Singapore. Always UTC+8 with no daylight saving time changes year-round.

Time Difference: SGT is typically 16 hours ahead of PST, or 15 hours ahead of PDT during daylight saving time.

Daylight Saving Time Impact

Winter Period (PST): November to March - SGT is 16 hours ahead of PST

Summer Period (PDT): March to November - SGT is 15 hours ahead of PDT

Singapore Time: No daylight saving time changes - always UTC+8 year-round

Common Conversion Examples

Business Hours (Winter)

PST 9:00 AM → SGT 1:00 AM (next day)

PST 5:00 PM → SGT 9:00 AM (next day)

16 hour time difference during PST period

Business Hours (Summer)

PDT 9:00 AM → SGT 12:00 AM (next day)

PDT 5:00 PM → SGT 8:00 AM (next day)

15 hour time difference during PDT period

Meeting Planning

Best PST Time: 5:00 PM - 7:00 PM

Converts to SGT: 9:00 AM - 11:00 AM (next day)

Evening PST for morning SGT business hours

Event Scheduling

PST Midnight: 4:00 PM SGT

PST Noon: 4:00 AM SGT (next day)

Significant date changes across Pacific

Conversion Tips & Best Practices

• Always check if Pacific Time is observing PST or PDT when scheduling

• SGT doesn't change - it's always 8 hours ahead of UTC throughout the year

• Business meetings work best when PST is in evening (5-7 PM) for SGT morning hours

• Date changes are critical - PST times often convert to the next day in SGT

• Use 24-hour format to avoid AM/PM confusion with such large time differences

• Consider using UTC as a neutral reference point for complex scheduling

Convert Pacific Time and Singapore Time

If you’ve ever tried to coordinate across Pacific Standard Time (PST) and Singapore Standard Time (SGT), you know how tricky it can get. Whether you’re setting up a meeting or just trying to call a friend without waking them up, this PST-SGT converter makes it dead simple to see what time it’ll be on the other side of the world.

Choose a Time, and It Does the Rest

The converter centers around a straightforward idea: you pick a date and time in either Pacific or Singapore time, and it tells you what that translates to in the other timezone. It’s made for quick decisions and clean comparisons without any mental math.

Here's what you can adjust right away:

Select a specific date and time
Choose which timezone you’re starting from (PST/PDT or SGT)

Once you plug that in, it automatically gives you:

The exact time in the other zone
The date (because sometimes the conversion jumps days)
How many hours apart the two time zones are
Whether daylight saving time is in effect

Smart Settings That Keep You Accurate

This tool comes packed with little helpers that make a big difference if you’re planning things carefully.

Auto Convert: Leave this checked and the tool will recalculate the moment you change anything - no clicking required.
Daylight Saving Aware: Tells the difference between PST and PDT (Pacific Daylight Time), so you get the right answer depending on the time of year.
Show UTC Offset: Helpful if you’re referencing schedules that use +08:00 or -07:00 format.

Use It However You Work

There are buttons for every kind of schedule:

Convert: Does the conversion manually, if you’ve turned off auto mode.
Swap: Instantly flip which timezone you’re converting from.
Now: Fills in the current time based on your selected zone.
Reset: Brings everything back to default settings if you’re starting over.

There’s also a toggle between 12-hour and 24-hour formats, so you can pick whichever feels more natural for you.

Live Clocks Let You Keep Tabs

Even before you pick anything, you’ll see the current time in both Pacific and Singapore zones right at the bottom of the tool. These update every second, so it’s always in sync.

A Few Extra Tips That Can Save You Later

Watch for date flips: A time like 5 PM in California might be tomorrow morning in Singapore.
SGT is steady: Singapore time never changes, but the US does shift for daylight saving. That’s why the difference flips between 15 and 16 hours depending on the season.
Evenings in PST match mornings in SGT: That’s often the sweet spot for meetings that suit both ends.
You can type directly: Don’t be afraid to key in exact times or copy-paste if you’re planning something detailed.
Swap works both ways: Want to see what a time in Singapore means for your California friends? Flip it.

Skip the Guesswork and Make Timezones Work for You

This converter takes the confusion out of Pacific–Singapore scheduling. Whether you're booking calls, planning webinars, or just trying to check in across the globe, it keeps everything clean, clear, and fast. No more math, no more mistakes - just pick a time and see where you stand.