Convert SGT to PST
Compare Singapore Time and Pacific Standard Time with a live conversion table, hourly schedule, and tools to plan meetings across UTC+8 and UTC-8.
How SGT Converts
Convert Singapore Time (UTC+8) to Pacific Standard Time (UTC-8) using the current 16-hour difference. The converter updates automatically when Pacific time switches between standard time and daylight time.
Hour-by-Hour Time Table
Use the visual hour-by-hour table to compare daytime and overnight hours in Singapore and Pacific time. Check overlapping business hours and review results across the full day.
Schedule Meetings Across Zones
Find practical meeting times between Singapore Time and Pacific Standard Time, then export plans to calendar tools. Share by ICS download or add events to Google Calendar and Gmail with the converted time.
How to Convert SGT to PST
SGT (Singapore Time, UTC+8) to PST (Pacific Standard Time, UTC-8) conversion is most useful when you need to line up working hours between Singapore and the west coast of North America. Looking for Pitcairn Standard Time? See /time-converter/pst-pitcairn-time-zone.
Open the SGT to PST converter: Go to https://www.xconvert.com/time-converter/sgt-to-pst-converter. The page loads with Singapore Time and Pacific Standard Time in a side-by-side visual grid, which is ideal if you are scheduling a client call between a Singapore regional office and teams in California, British Columbia, or Baja California.
Add comparison cities: Click + Add City and search for cities that matter to your workflow, such as Singapore, Los Angeles, Vancouver, or Tijuana. This is especially useful for technology support, ecommerce operations, logistics planning, and cross-Pacific vendor coordination where teams in Singapore often need to align with companies operating on Pacific Standard Time in Canada, Mexico, or the United States.
Select a working time range: Click Select, then drag across the grid to highlight a time block in purple; you can resize it with the left and right handles or move the whole block by dragging the center. For example, drag from 9:00 SGT to 12:00 SGT to see that this corresponds to 17:00 PST to 20:00 PST on the previous day, which quickly shows that a Singapore morning connects to the previous afternoon and evening in Pacific Standard Time.
Export and share the result: Once your time range is selected, use the export options for ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link. That makes it easy to send a confirmed meeting window to a remote product team, attach it to an operations handoff, or create a calendar invite that everyone sees in their own local time.
Understanding the SGT to PST Time Difference
SGT (Singapore Time, UTC+8) is 16 hours ahead of Pacific Standard Time (PST, UTC-8), and Pacific Standard Time is 16 hours behind Singapore Time. In practical terms, that means a standard business morning in Singapore maps to the previous day in Pacific Standard Time for many common scheduling scenarios.
The conversion examples make this relationship clear. 9:00 SGT = 17:00 PST (previous day), 12:00 SGT = 20:00 PST (previous day), 15:00 SGT = 23:00 PST (previous day), and 18:00 SGT = 2:00 PST. These examples are especially useful for planning support coverage, sales follow-ups, and overnight engineering handoffs between Singapore and Pacific coast teams.
Singapore Time does not observe daylight saving time, so Singapore stays on the same offset year-round. Pacific Standard Time is a standard-time abbreviation, and its daylight saving counterpart is PDT, which means the SGT-to-PST difference changes during the part of the year when Pacific locations use daylight time rather than standard time; the exact months depend on when Pacific Standard Time is in effect versus when Pacific Daylight Time is used.
Geographically, this conversion often matters for organizations working between Singapore and Pacific-facing operations in Canada, Mexico, and the United States. Common use cases include software releases timed for North American users, customer success teams covering Pacific business hours, and freight or supply-chain coordination that bridges Asian daytime operations with North American afternoon shifts.
Best Times for Calls and Meetings Between SGT and PST
SGT (Singapore Time, UTC+8) and Pacific Standard Time (PST, UTC-8) have a 16-hour gap, so the most practical meeting windows usually happen when Singapore is in the morning or early evening and Pacific Standard Time is still on the previous day. This pattern is common for distributed teams in SaaS, semiconductor manufacturing, procurement, and international account management.
A useful overlap for live meetings is 9:00 SGT to 12:00 SGT, which corresponds to 17:00 PST to 20:00 PST on the previous day. That window can work for end-of-day west coast meetings with the start of the workday in Singapore, making it suitable for project updates, launch reviews, and customer escalations that need both regions online at once.
Another workable point is 15:00 SGT = 23:00 PST (previous day), but that is already late at night for Pacific Standard Time and is usually better for urgent issues than routine meetings. By 18:00 SGT = 2:00 PST, the overlap becomes impractical for most office-based teams, though it may still be relevant for 24/7 network operations centers, incident response teams, or global support organizations.
For recurring meetings, many teams prefer to anchor the schedule around the Singapore morning because it still reaches Pacific Standard Time on the previous afternoon or evening. This is often easier than asking Singapore-based staff to take calls late at night, especially for weekly leadership check-ins, product roadmap reviews, or partner meetings involving participants across Asia and the west coast of North America.
Frequently Asked Questions
What is the time difference between SGT and PST?
Singapore Time is 16 hours ahead of Pacific Standard Time, and Pacific Standard Time is 16 hours behind Singapore Time. This means the Pacific side is often still on the previous calendar day when Singapore starts its business morning, which is important when booking calls, sending deadlines, or planning support coverage.
When is 9 AM SGT in PST?
9:00 SGT = 17:00 PST on the previous day. This is one of the most useful reference points for business scheduling because a Singapore morning meeting lands in the late afternoon of Pacific Standard Time, which can suit teams wrapping up their workday in the United States, Canada, or Mexico.
Does the difference between SGT and PST change during daylight saving time?
Yes, the difference changes when Pacific locations switch away from Pacific Standard Time and use PDT instead. Singapore Time does not observe daylight saving time, so the Singapore side stays fixed all year, while the Pacific side changes seasonally between standard time and daylight time.
What is the best meeting time between SGT and PST?
A practical meeting window is often 9:00 SGT to 12:00 SGT, which converts to 17:00 PST to 20:00 PST on the previous day. That range is usually the most realistic overlap for cross-border meetings because it connects the start of the day in Singapore with late afternoon and early evening on the Pacific side.
When is 12 PM SGT in PST?
12:00 SGT = 20:00 PST on the previous day. This is a common conversion for teams that want to hold a Singapore lunchtime call with Pacific participants after normal office hours, especially for product launches, regional reporting, or client communications that need both sides present.
When is 3 PM SGT in PST?
15:00 SGT = 23:00 PST on the previous day. That is usually too late for routine business meetings in Pacific Standard Time, but it can still be used for urgent operational handoffs, incident management, or deadline-driven coordination between global teams.
Is PST Pacific Standard Time or Pitcairn Standard Time?
On this page, PST means Pacific Standard Time (UTC-8). PST can also mean Pitcairn Standard Time (UTC-8); if you need that meaning, use /time-converter/pst-pitcairn-time-zone instead so you are working with the correct time-zone page and context.
Which countries use SGT and PST on this page?
SGT refers to Singapore Time, used in Singapore. PST on this page refers to Pacific Standard Time, used in parts of Canada, Mexico, and the United States, which is why this conversion is common for trade, remote work, and customer communication across the Pacific region.