Buenos Aires, Argentina Ho Chi Minh, Vietnam

Buenos Aires is in the -03 timezone (UTC-3) and Ho Chi Minh is in the +07 timezone (UTC+7). The time difference between them is 10 hours.

Use the timeline above to find overlapping business hours between Buenos Aires and Ho Chi Minh. The "Best time to meet" card highlights the window where both cities are within working hours (9 AM – 6 PM local time).

Neither Buenos Aires nor Ho Chi Minh observes Daylight Saving Time, so the time difference remains constant throughout the year.

Click the pencil icon next to the Buenos Aires clock and type any time. The Ho Chi Minh clock will update instantly, showing the exact corresponding time. You can also pick a date to account for DST changes.