Offset
The time difference between Buenos Aires and Ho Chi Minh City is 10 hours.
Buenos Aires (ART) is behind Ho Chi Minh City (ICT).
ART: UTC-3
ICT: UTC+7
Neither Buenos Aires nor Ho Chi Minh City is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Buenos Aires and Ho Chi Minh City don't overlap on the same weekday. Ho Chi Minh City is 10 hours ahead of Buenos Aires.
With some flexibility, there’s a workable window outside standard hours:
- 7 AM–10 AM in Buenos Aires (5 PM–8 PM in Ho Chi Minh City) — suggest 8:00 AM Buenos Aires (6:00 PM Ho Chi Minh City).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Argentina
- New Year's DayThu, Jan 1
- CarnivalMon, Feb 16
- CarnivalTue, Feb 17
- Day of Remembrance for Truth and JusticeTue, Mar 24
- Day of the Veterans and Fallen of the Malvinas WarThu, Apr 2
- Good FridayFri, Apr 3
- Labour DayFri, May 1
- May RevolutionMon, May 25
- Anniversary of the Passing of General Martín Miguel de GüemesMon, Jun 15
- General Manuel Belgrano Memorial DaySat, Jun 20
- Independence DayThu, Jul 9
- General José de San Martín Memorial DayMon, Aug 17
- Day of Respect for Cultural DiversityMon, Oct 12
- National Sovereignty DayMon, Nov 23
- Immaculate Conception DayTue, Dec 8
- Christmas DayFri, Dec 25
Vietnam
- New Year's DayThu, Jan 1
- Reunification DayThu, Apr 30
- Labour DayFri, May 1
- National DayWed, Sep 2
About these zones
Buenos Aires uses Argentina Time (ART). To call Argentina, dial +54.
Ho Chi Minh City uses Indochina Time (ICT). To call Vietnam, dial +84.
Ho Chi Minh City is approximately 10,550 miles southeast of Buenos Aires.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Buenos Aires | Ho Chi Minh City | Day |
|---|---|---|
| 12:00 am | 10:00 am | Same day |
| 1:00 am | 11:00 am | Same day |
| 2:00 am | 12:00 pm | Same day |
| 3:00 am | 1:00 pm | Same day |
| 4:00 am | 2:00 pm | Same day |
| 5:00 am | 3:00 pm | Same day |
| 6:00 am | 4:00 pm | Same day |
| 7:00 am | 5:00 pm | Same day |
| 8:00 am | 6:00 pm | Same day |
| 9:00 am | 7:00 pm | Same day |
| 10:00 am | 8:00 pm | Same day |
| 11:00 am | 9:00 pm | Same day |
| 12:00 pm | 10:00 pm | Same day |
| 1:00 pm | 11:00 pm | Same day |
| 2:00 pm | 12:00 am | +1 day |
| 3:00 pm | 1:00 am | +1 day |
| 4:00 pm | 2:00 am | +1 day |
| 5:00 pm | 3:00 am | +1 day |
| 6:00 pm | 4:00 am | +1 day |
| 7:00 pm | 5:00 am | +1 day |
| 8:00 pm | 6:00 am | +1 day |
| 9:00 pm | 7:00 am | +1 day |
| 10:00 pm | 8:00 am | +1 day |
| 11:00 pm | 9:00 am | +1 day |
Daylight saving time
Neither Buenos Aires nor Ho Chi Minh City observes daylight saving time. The offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 7:56 AM
- Sunset
- 5:51 PM
- Day length
- 9h 55m
- Sunrise
- 5:31 AM
- Sunset
- 6:15 PM
- Day length
- 12h 44m
Cities in these zones
Other cities in Indochina Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Argentina Time
- AEP
- EZE
Airports in Indochina Time
- SGN
- VCA
- DAD
Related conversions
Common conversions
- What is 9:00 am Buenos Aires in Ho Chi Minh City?
- 9:00 am Buenos Aires is 7:00 pm Ho Chi Minh City.
- What is 12:00 pm Buenos Aires in Ho Chi Minh City?
- 12:00 pm Buenos Aires is 10:00 pm Ho Chi Minh City.
- What is 12:30 pm Buenos Aires in Ho Chi Minh City?
- 12:30 pm Buenos Aires is 10:30 pm Ho Chi Minh City.
- What is 2:00 pm Buenos Aires in Ho Chi Minh City?
- 2:00 pm Buenos Aires is 12:00 am Ho Chi Minh City, the next day.
- What is 5:00 pm Buenos Aires in Ho Chi Minh City?
- 5:00 pm Buenos Aires is 3:00 am Ho Chi Minh City, the next day.
- What is 11:30 pm Buenos Aires in Ho Chi Minh City?
- 11:30 pm Buenos Aires is 9:30 am Ho Chi Minh City, the next day.