What's the current time difference between Guangzhou and SGT?

Right now, SGT (SGT · Singapore Time) is same time relative to Guangzhou (Guangzhou). The number is live and reflects the current daylight-saving status of both zones.

Does this converter account for daylight saving time?

Yes. The math is done against IANA's tz database via Intl.DateTimeFormat, so DST shifts in either zone show up immediately at the transition. Around DST boundaries the conversion can move by an hour from one week to the next — this page always reflects the current rule.

Why does the TO column sometimes show "+1d" or "−1d"?

When the Guangzhou hour lands on a different calendar day in SGT, we flag it so you don't accidentally schedule a meeting on the wrong date. Guangzhou 11 PM is often the next day in eastern-hemisphere zones, for example.

How do I schedule a meeting that works for both zones?

Look at the row highlighted lume green — that's the longest contiguous block where both Guangzhou and SGT are in standard working hours (9 AM–5 PM local). Open the planner from the link above to lock a specific time and share a DST-stable link with the other party.

Guangzhou to SGT

Guangzhou ↔ SGT · Singapore Time. Right now, SGT is same time relative to Guangzhou. DST is honored live.

From

Guangzhou

—

SGT

—

00:00Guangzhou hour of day23:30

Live offset

same time

Guangzhou (May 24) ↔ SGT (May 24)

If Guangzhou or SGT just shifted for daylight saving, that's already reflected.

Best meeting overlap

9:00 AM – 4:00 PM

Guangzhou time. Equivalent SGT: 9:00 AM – 4:00 PM

Working hours = 9 AM – 5 PM in each zone.

Hour-by-hour

Guangzhou → SGT, every hour

Guangzhou · May 24SGT · May 24

12:00 AM12:00 AM
1:00 AM1:00 AM
2:00 AM2:00 AM
3:00 AM3:00 AM
4:00 AM4:00 AM
5:00 AM5:00 AM
6:00 AM6:00 AM
7:00 AM7:00 AM
8:00 AM8:00 AM
9:00 AM9:00 AM
10:00 AM10:00 AM
11:00 AM11:00 AM
12:00 PM12:00 PM
1:00 PM1:00 PM
2:00 PM2:00 PM
3:00 PM3:00 PM
4:00 PM4:00 PM
5:00 PM5:00 PM
6:00 PM6:00 PM
7:00 PM7:00 PM
8:00 PM8:00 PM
9:00 PM9:00 PM
10:00 PM10:00 PM
11:00 PM11:00 PM

Both zones in working hours±1d = the TO side lands on a different calendar day

FAQ

Guangzhou ↔ SGT, questions answered

What's the current time difference between Guangzhou and SGT?: Right now, SGT (SGT · Singapore Time) is same time relative to Guangzhou (Guangzhou). The number is live and reflects the current daylight-saving status of both zones.
Does this converter account for daylight saving time?: Yes. The math is done against IANA's tz database via Intl.DateTimeFormat, so DST shifts in either zone show up immediately at the transition. Around DST boundaries the conversion can move by an hour from one week to the next — this page always reflects the current rule.
Why does the TO column sometimes show "+1d" or "−1d"?: When the Guangzhou hour lands on a different calendar day in SGT, we flag it so you don't accidentally schedule a meeting on the wrong date. Guangzhou 11 PM is often the next day in eastern-hemisphere zones, for example.
How do I schedule a meeting that works for both zones?: Look at the row highlighted lume green — that's the longest contiguous block where both Guangzhou and SGT are in standard working hours (9 AM–5 PM local). Open the planner from the link above to lock a specific time and share a DST-stable link with the other party.

Reverse — SGT to Guangzhou Time in Guangzhou Open in planner