Vietnam to Dubai
-3hVietnam
ICTSOURCEDubai
GSTGreen 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 – Indochina Time
UTC+07:00Indochina Time (ICT) is the time zone for Vietnam, Thailand, Laos, and Cambodia, 7 hours ahead of UTC.
- •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.
GST – Gulf Standard Time
UTC+04:00Gulf Standard Time (GST) is used in the UAE, Oman, and other Gulf states, 4 hours ahead of UTC.
- •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.
About Dubai
WikipediaDubai 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.
Dubai has no income tax, making it a major hub for international business.
Everything You Need to Know About Vietnam and Dubai Time
Vietnam runs on Indochina Time (ICT) at UTC+07:00. Dubai runs on Gulf Standard Time (GST) at UTC+04:00. That puts Vietnam 3 hours behind Dubai — a difference of -3h at the current offsets.
In practice, when it is 9:00 AM in Vietnam it is 6:00 AM in Dubai. Midnight in Vietnam is 9:00 PM in Dubai. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Vietnam to Dubai time conversion table
| Vietnam (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 Vietnam to Dubai time
- Scheduling a call from Vietnam to Dubai: a 10:00 AM start in Vietnam lands at 7:00 AM in Dubai, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Vietnam 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.
- Watching a live event or market open: Vietnam viewers need 6:00 AM in Dubai to catch a 9:00 AM start there, and 3:00 AM if the event is anchored to Vietnam.
- 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 Vietnam 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 Vietnam and Dubai
Both Vietnam 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
Vietnam and Dubai share 5 hours of working-hours overlap (12:00 PM–5:00 PM ICT), so scheduling a live meeting is straightforward.
Vietnam 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:
Frequently Asked Questions
What is the time difference between Vietnam and Dubai?
Vietnam (ICT, UTC+07:00) is 3 hours behind Dubai (GST, UTC+04:00). The gap is currently -3h.
How do I convert Vietnam time to Dubai time?
Add -3h to Vietnam local time. For example, 9:00 AM in Vietnam 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 Vietnam.
What is the best time to call Dubai from Vietnam?
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, Vietnam or Dubai?
Vietnam is 3 hours behind Dubai. When it is 12:00 PM in Vietnam it is 9:00 AM in Dubai.
Do Vietnam and Dubai use different time zones?
Vietnam (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 Vietnam–Dubai difference?
Neither zone observes daylight saving time, so the -3h offset between Vietnam and Dubai is fixed all year.
Which other cities share Vietnam's time zone?
ICT also covers Bangkok, Ho Chi Minh City, Hanoi, Jakarta, Phnom Penh, Vientiane.
Which countries use ICT, Vietnam's zone?
ICT is used in Thailand, Vietnam, Cambodia, Laos, Indonesia (WIB).
Is there a day difference between Vietnam and Dubai?
Not normally. The -3h gap only pushes the date over the previous day.
What is the time difference between Vietnam and Dubai?
Dubai is -3h from Vietnam.
What timezone is Vietnam in?
Vietnam operates on its local timezone.
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 Dubai?
Standard business hours in Dubai are 8:00 AM - 6:00 PM GST.
Which countries use ICT (Indochina Time)?
ICT is used in Thailand, Vietnam, Cambodia, Laos, Indonesia (WIB).
Does ICT observe daylight saving time?
No, ICT does not observe daylight saving time and remains at UTC+07:00 year-round.
What are some interesting facts about ICT?
Bangkok is one of the most visited cities in the world. ICT is 12 hours ahead of EST.
Which cities are in the GST timezone?
Major cities in the GST timezone include Dubai, Abu Dhabi, Muscat, Baku, Tbilisi.
What is the UTC offset for GST?
Gulf Standard Time (GST) is at UTC+04:00.
What should I know about the GST timezone?
Dubai uses GST year-round with no daylight saving time. GST is 9 hours ahead of EST and 4 hours ahead of GMT.
When is it midnight in Vietnam, what time is it in Dubai?
When it is 12:00 AM (midnight) in Vietnam (ICT), it is -3h later in Dubai (GST).
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