Hong Kong
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
Hong Kong SAR China · Asia/Hong_Kong · GMT+8
Hong Kong and Ho Chi Minh City Time Difference
Hong Kong is 1h ahead of Ho Chi Minh City
02:23:57
Ho Chi Minh City
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
Vietnam · Asia/Ho_Chi_Minh · GMT+7
Best time for work calls
If you are scheduling a call between Hong Kong and Ho Chi Minh City, the overlap window is limited to typical business hours. When it is 10 am in Hong Kong it is 9 am in Ho Chi Minh City — a workable window for scheduling. The latest reasonable overlap is around 5 pm in Hong Kong (4 pm in Ho Chi Minh City). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Hong Kong and Ho Chi Minh City have a comfortable window for a family call — no awkward alarms required. Hong Kong is 1 hour ahead of Ho Chi Minh City, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in Hong Kong — that lands at 5 pm to 9 pm in Ho Chi Minh City, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.
Hong Kong
Easter Monday
復活節星期一
Labour Day
勞動節
Buddha's Birthday
佛誕
Via Nager.Date
🌅 Dawn5:49:47 AM
☀️ Sunrise6:12:21 AM
🌞 Solar Noon12:26:59 PM
🌇 Golden Hour6:11:55 PM
🌆 Sunset6:41:37 PM
🌃 Dusk7:04:12 PM
Day length12:29:15
Data via sunrisesunset.io
Condition⛅ Partly cloudy
Temperature25°C
Feels like30°C
Humidity92%
Wind5 mph S
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise21:40
Moonset—
New87% illuminatedFull
Ho Chi Minh City
Reunification Day
Ngày Giải phóng miền Nam, thống nhất đất nước
Labour Day
Ngày Quốc tế lao động
National Day
Quốc khánh
Via Nager.Date
🌅 Dawn5:27:23 AM
☀️ Sunrise5:48:35 AM
🌞 Solar Noon11:57:09 AM
🌇 Golden Hour5:37:43 PM
🌆 Sunset6:05:42 PM
🌃 Dusk6:26:54 PM
Day length12:17:06
Data via sunrisesunset.io
Condition⛅ Partly cloudy
Temperature26°C
Feels like31°C
Humidity91%
Wind5 mph S
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise20:48
Moonset07:48
New87% illuminatedFull