What's the current time difference between Ho Chi Minh City and GST?

Right now, GST (GST · Gulf Standard Time) is −3h relative to Ho Chi Minh City (Ho Chi Minh City). 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 Ho Chi Minh City hour lands on a different calendar day in GST, we flag it so you don't accidentally schedule a meeting on the wrong date. Ho Chi Minh City 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 Ho Chi Minh City and GST 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.

Ho Chi Minh City to GST

Ho Chi Minh City ↔ GST · Gulf Standard Time. Right now, GST is −3h relative to Ho Chi Minh City. DST is honored live.

From

Ho Chi Minh City

—

GST

—

00:00Ho Chi Minh City hour of day23:30

Live offset

−3h

Ho Chi Minh City (May 24) ↔ GST (May 23)

If Ho Chi Minh City or GST just shifted for daylight saving, that's already reflected.

Best meeting overlap

12:00 PM – 4:00 PM

Ho Chi Minh City time. Equivalent GST: 9:00 AM – 1:00 PM

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

Hour-by-hour

Ho Chi Minh City → GST, every hour

Ho Chi Minh City · May 24GST · May 23

12:00 AM9:00 PM
1:00 AM10:00 PM
2:00 AM11:00 PM
3:00 AM+1d12:00 AM
4:00 AM+1d1:00 AM
5:00 AM+1d2:00 AM
6:00 AM+1d3:00 AM
7:00 AM+1d4:00 AM
8:00 AM+1d5:00 AM
9:00 AM+1d6:00 AM
10:00 AM+1d7:00 AM
11:00 AM+1d8:00 AM
12:00 PM+1d9:00 AM
1:00 PM+1d10:00 AM
2:00 PM+1d11:00 AM
3:00 PM+1d12:00 PM
4:00 PM+1d1:00 PM
5:00 PM+1d2:00 PM
6:00 PM+1d3:00 PM
7:00 PM+1d4:00 PM
8:00 PM+1d5:00 PM
9:00 PM+1d6:00 PM
10:00 PM+1d7:00 PM
11:00 PM+1d8:00 PM

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

FAQ

Ho Chi Minh City ↔ GST, questions answered

What's the current time difference between Ho Chi Minh City and GST?: Right now, GST (GST · Gulf Standard Time) is −3h relative to Ho Chi Minh City (Ho Chi Minh City). 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 Ho Chi Minh City hour lands on a different calendar day in GST, we flag it so you don't accidentally schedule a meeting on the wrong date. Ho Chi Minh City 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 Ho Chi Minh City and GST 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 — GST to Ho Chi Minh City Time in Ho Chi Minh City Open in planner