Does it handle Daylight Saving Time?

Yes, the tool automatically adjusts for Daylight Saving Time based on the specific date you select, ensuring accurate conversions year-round.

Can I add multiple cities?

Yes, you can add as many cities as you need to the dashboard to compare times across your entire global network simultaneously.

Ho Chi Minh to Dubai

-3h

Ho Chi Minh

ICTSOURCE

Vietnam · UTC+07:00

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Dubai

GST

UAE · UTC+04:00

HH09

MM00

09:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

Ho Chi Minh

Dubai

12:00 AM

9:00 PM-1

2:00 AM

11:00 PM-1

4:00 AM

1:00 AM

6:00 AM

3:00 AM

8:00 AM

5:00 AM

10:00 AM

7:00 AM

12:00 PM

9:00 AM

2:00 PM

11:00 AM

4:00 PM

1:00 PM

6:00 PM

3:00 PM

8:00 PM

5:00 PM

10:00 PM

7:00 PM

Green rows indicate typical business hours (9 AM - 5 PM)

ICT and GST on the World Map

The map below highlights the ICT (Indochina Time) and GST (Gulf Standard Time) timezone regions across the globe.

ICT Zone

→

GST Zone

Explore all world timezones interactively →

ICT – Indochina Time

UTC+07:00

Indochina Time (ICT) is the time zone for Vietnam, Thailand, Laos, and Cambodia, 7 hours ahead of UTC.

Countries in ICT

ThailandVietnamCambodiaLaosIndonesia (WIB)

Major Cities in ICT

BangkokHo Chi Minh CityHanoiJakartaPhnom PenhVientiane

Key Facts about ICT

•Bangkok is one of the most visited cities in the world.
•ICT is 12 hours ahead of EST.
•Thailand, Vietnam, and Cambodia all share ICT.

Daylight Saving:No – UTC+07:00 year-round

Learn more about ICT on Wikipedia

GST – Gulf Standard Time

UTC+04:00

Gulf Standard Time (GST) is used in the UAE, Oman, and other Gulf states, 4 hours ahead of UTC.

Countries in GST

UAEOmanGeorgiaAzerbaijanMauritius

Major Cities in GST

DubaiAbu DhabiMuscatBakuTbilisi

Key Facts about GST

•Dubai uses GST year-round with no daylight saving time.
•GST is 9 hours ahead of EST and 4 hours ahead of GMT.
•The Dubai Financial Market (DFM) operates on GST.

Daylight Saving:No – UTC+04:00 year-round

Learn more about GST on Wikipedia

About Ho Chi Minh

Wikipedia

Ho Chi Minh City operates on Indochina Time (ICT), UTC+7. As Vietnam's economic powerhouse and a manufacturing hub, Saigon drives Southeast Asian trade.

Population:9 million

Metro:13 million

Business Hours:8:00 AM - 5:00 PM ICT

Currency:VND (₫)

Stock Exchange:HOSE (Ho Chi Minh Stock Exchange)

Key Landmarks

Notre-Dame CathedralWar Remnants MuseumBen Thanh MarketIndependence PalaceCu Chi Tunnels

Did You Know?

The city has over 5 million motorbikes, outnumbering cars significantly.

Learn more about ICT timezone →

About Dubai

Wikipedia

Dubai operates on Gulf Standard Time (GST), 4 hours ahead of GMT. Dubai's position between Europe and Asia makes it a strategic hub for international business.

Population:3.5 million

Metro:4.1 million

Business Hours:8:00 AM - 6:00 PM GST

Currency:AED (د.إ)

Stock Exchange:DFM (Dubai Financial Market)

Key Landmarks

Burj KhalifaPalm JumeirahBurj Al ArabDubai MallDubai Frame

Did You Know?

Dubai has no income tax, making it a major hub for international business.

Learn more about GST timezone →

Understanding the -3h Gap: Ho Chi Minh vs Dubai

Ho Chi Minh runs on Indochina Time (ICT) at UTC+07:00. Dubai runs on Gulf Standard Time (GST) at UTC+04:00. That puts Ho Chi Minh 3 hours behind Dubai — a difference of -3h at the current offsets.

In practice, when it is 9:00 AM in Ho Chi Minh it is 6:00 AM in Dubai. Midnight in Ho Chi Minh is 9:00 PM in Dubai. Neither zone observes daylight saving time, so the offset between them stays constant all year.

Ho Chi Minh to Dubai time conversion table

Ho Chi Minh (ICT)	Dubai (GST)	Day
12:00 AM	9:00 PM	previous day
6:00 AM	3:00 AM	same day
7:00 AM	4:00 AM	same day
8:00 AM	5:00 AM	same day
9:00 AM	6:00 AM	same day
12:00 PM	9:00 AM	same day
3:00 PM	12:00 PM	same day
5:00 PM	2:00 PM	same day
6:00 PM	3:00 PM	same day
9:00 PM	6:00 PM	same day

Why people convert Ho Chi Minh to Dubai time

Scheduling a call from Ho Chi Minh to Dubai: a 10:00 AM start in Ho Chi Minh lands at 7:00 AM in Dubai, so you can confirm the slot without doing the arithmetic yourself.
Finding shared working hours: both Ho Chi Minh and Dubai are inside the 9-to-5 working day between 12:00 PM and 5:00 PM ICT time (9:00 AM–2:00 PM GST). That is roughly 5 hours of usable overlap.
Booking travel or deliveries: tracking Dubai local time against Ho Chi Minh keeps pickup windows and arrival estimates honest across the -3h offset.

Always state the zone abbreviation, not just the hour. "3:00 PM ICT" is unambiguous; "3 PM" across a -3h gap is not.
Block 12:00 PM–5:00 PM ICT as the recurring meeting window if you work primarily from Ho Chi Minh and need Dubai colleagues present.

About ICT (Indochina Time)

Indochina Time (ICT) is used across Southeast Asia including Vietnam, Thailand, Laos, and Cambodia. Indonesia (Western time, WIB) also uses UTC+07:00. ICT does not observe daylight saving time.

About GST (Gulf Standard Time)

Gulf Standard Time (GST) is the time zone used in the United Arab Emirates, Oman, and other Gulf states. GST does not observe daylight saving time. Dubai and Abu Dhabi, major international business and tourism hubs, operate on GST.

Best time to call between Ho Chi Minh and Dubai

Both Ho Chi Minh and Dubai sit inside the 9 AM – 5 PM working day between 12:00 PM–5:00 PM ICT, which is 9:00 AM–2:00 PM GST. That gives roughly 5 hours of shared time — the safest window for a live call or meeting.

Business hours overlap

Ho Chi Minh and Dubai share 5 hours of working-hours overlap (12:00 PM–5:00 PM ICT), so scheduling a live meeting is straightforward.

Ho Chi Minh is 3 hours behind Dubai (ICT UTC+07:00 → GST UTC+04:00). The shared working window is 12:00 PM–5:00 PM ICT. Remember to re-check around daylight-saving transitions.

Learn More About Time

Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:

⏳

History of Timekeeping

From sundials to atomic clocks - 5000 years of measuring time

🌍

How Time Zones Work

UTC, offsets, and why zones don't follow straight lines

☀️

Daylight Saving Time

DST dates, which countries observe it, and the ongoing debate

Frequently Asked Questions

What is the time difference between Ho Chi Minh and Dubai?

Ho Chi Minh (ICT, UTC+07:00) is 3 hours behind Dubai (GST, UTC+04:00). The gap is currently -3h.

How do I convert Ho Chi Minh time to Dubai time?

Add -3h to Ho Chi Minh local time. For example, 9:00 AM in Ho Chi Minh is 6:00 AM in Dubai.

What time is it in Dubai right now?

Dubai uses GST at UTC+04:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -3h offset from Ho Chi Minh.

What is the best time to call Dubai from Ho Chi Minh?

Call between 12:00 PM and 5:00 PM ICT — that maps to 9:00 AM–2:00 PM GST and keeps both parties inside the working day.

Which is behind, Ho Chi Minh or Dubai?

Ho Chi Minh is 3 hours behind Dubai. When it is 12:00 PM in Ho Chi Minh it is 9:00 AM in Dubai.

Do Ho Chi Minh and Dubai use different time zones?

Ho Chi Minh (Vietnam) uses ICT at UTC+07:00, while Dubai (UAE) uses GST at UTC+04:00. The IANA identifiers are Asia/Ho_Chi_Minh and Asia/Dubai.

Does daylight saving time affect the Ho Chi Minh–Dubai difference?

Neither zone observes daylight saving time, so the -3h offset between Ho Chi Minh and Dubai is fixed all year.

Which other cities share Ho Chi Minh's time zone?

ICT also covers Bangkok, Ho Chi Minh City, Hanoi, Jakarta, Phnom Penh, Vientiane.

Which countries use ICT, Ho Chi Minh's zone?

ICT is used in Thailand, Vietnam, Cambodia, Laos, Indonesia (WIB).

Is there a day difference between Ho Chi Minh and Dubai?

Not normally. The -3h gap only pushes the date over the previous day.

What is the time difference between Ho Chi Minh and Dubai?

Dubai is -3h from Ho Chi Minh.

What timezone is Ho Chi Minh in?

Ho Chi Minh City operates on Indochina Time (ICT), UTC+7. As Vietnam's economic powerhouse and a manufacturing hub, Saigon drives Southeast Asian trade.

What timezone is Dubai in?

Dubai operates on Gulf Standard Time (GST), 4 hours ahead of GMT. Dubai's position between Europe and Asia makes it a strategic hub for international business.

What are the business hours in Ho Chi Minh?

Standard business hours in Ho Chi Minh are 8:00 AM - 5:00 PM ICT.

What are the business hours in Dubai?

Standard business hours in Dubai are 8:00 AM - 6:00 PM GST.

What is the best time to schedule a call between Ho Chi Minh and Dubai?

The best overlap for a call is when both cities are in business hours. Ho Chi Minh works 8:00 AM - 5:00 PM ICT and Dubai works 8:00 AM - 6:00 PM GST (-3h difference). Try scheduling during the overlapping window for maximum convenience.

What currencies are used in Ho Chi Minh and Dubai?

Ho Chi Minh uses VND (₫) while Dubai uses AED (د.إ). Check current exchange rates when planning travel or business between these cities.

How do Ho Chi Minh and Dubai compare in size?

Ho Chi Minh has a population of approximately 9 million (metro: 13 million), while Dubai has approximately 3.5 million (metro: 4.1 million).

What are the major landmarks in Ho Chi Minh and Dubai?

Ho Chi Minh is known for Notre-Dame Cathedral, War Remnants Museum, Ben Thanh Market. Dubai is famous for Burj Khalifa, Palm Jumeirah, Burj Al Arab.

Do Ho Chi Minh and Dubai have stock exchanges?

Yes. Ho Chi Minh has the HOSE (Ho Chi Minh Stock Exchange) and Dubai has the DFM (Dubai Financial Market). The -3h time difference affects trading hour overlaps between these exchanges.