Offset
The time difference between Haiphong and Beijing is 1 hour.
Haiphong (ICT) is behind Beijing (CST).
ICT: UTC+7
CST: UTC+8
Neither Haiphong nor Beijing is currently observing daylight saving time.
When to schedule
Business-hours overlap: 9 AM–4 PM in Haiphong (10 AM–5 PM in Beijing).
Both teams are in working hours during this window on weekdays.
Suggested time: 12:00 PM Haiphong (1:00 PM Beijing).
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.
Vietnam
- New Year's DayThu, Jan 1
- Reunification DayThu, Apr 30
- Labour DayFri, May 1
- National DayWed, Sep 2
China
- New Year's DayThu, Jan 1
- Chinese New Year (Spring Festival)Tue, Feb 17
- Labour DayFri, May 1
- Dragon Boat FestivalFri, Jun 19
- Mid-Autumn FestivalFri, Sep 25
- National DayThu, Oct 1
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Haiphong | Beijing | Day |
|---|---|---|
| 12:00 am | 1:00 am | Same day |
| 1:00 am | 2:00 am | Same day |
| 2:00 am | 3:00 am | Same day |
| 3:00 am | 4:00 am | Same day |
| 4:00 am | 5:00 am | Same day |
| 5:00 am | 6:00 am | Same day |
| 6:00 am | 7:00 am | Same day |
| 7:00 am | 8:00 am | Same day |
| 8:00 am | 9:00 am | Same day |
| 9:00 am | 10:00 am | Same day |
| 10:00 am | 11:00 am | Same day |
| 11:00 am | 12:00 pm | Same day |
| 12:00 pm | 1:00 pm | Same day |
| 1:00 pm | 2:00 pm | Same day |
| 2:00 pm | 3:00 pm | Same day |
| 3:00 pm | 4:00 pm | Same day |
| 4:00 pm | 5:00 pm | Same day |
| 5:00 pm | 6:00 pm | Same day |
| 6:00 pm | 7:00 pm | Same day |
| 7:00 pm | 8:00 pm | Same day |
| 8:00 pm | 9:00 pm | Same day |
| 9:00 pm | 10:00 pm | Same day |
| 10:00 pm | 11:00 pm | Same day |
| 11:00 pm | 12:00 am | +1 day |
Daylight saving time
Neither Haiphong nor Beijing 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
- 5:25 AM
- Sunset
- 6:36 PM
- Day length
- 13h 11m
- Sunrise
- 5:06 AM
- Sunset
- 7:37 PM
- Day length
- 14h 31m
Daylight overlap: 13h 11m — 5:25 AM–6:36 PM in Haiphong (6:25 AM–7:36 PM in Beijing). Both locations are in daylight during this window.
Cities in these zones
Other cities in China Standard Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Indochina Time
- HAN
- BKK
- DMK
- HPH
Airports in China Standard Time
- PVG
- SHA
- PEK
- PKX
- SZX
- CAN
- FUO
- CTU
- TFU
- TSN
Related conversions
Common conversions
- What is 9:00 am Haiphong in Beijing?
- 9:00 am Haiphong is 10:00 am Beijing.
- What is 12:00 pm Haiphong in Beijing?
- 12:00 pm Haiphong is 1:00 pm Beijing.
- What is 12:30 pm Haiphong in Beijing?
- 12:30 pm Haiphong is 1:30 pm Beijing.
- What is 2:00 pm Haiphong in Beijing?
- 2:00 pm Haiphong is 3:00 pm Beijing.
- What is 5:00 pm Haiphong in Beijing?
- 5:00 pm Haiphong is 6:00 pm Beijing.
- What is 11:30 pm Haiphong in Beijing?
- 11:30 pm Haiphong is 12:30 am Beijing, the next day.