Offset
The time difference between Beijing and South Tangerang is 1 hour.
Beijing (CST) is ahead of South Tangerang (WIB).
CST: UTC+8
WIB: UTC+7
Neither Beijing nor South Tangerang is currently observing daylight saving time.
When to schedule
Business-hours overlap: 10 AM–5 PM in Beijing (9 AM–4 PM in South Tangerang).
Both teams are in working hours during this window on weekdays.
Suggested time: 1:00 PM Beijing (12:00 PM South Tangerang).
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.
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
Indonesia
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Easter SundaySun, Apr 5
- Labour DayFri, May 1
- Ascension DayThu, May 14
- Pancasila DayMon, Jun 1
- Independence DayMon, Aug 17
- Christmas DayFri, Dec 25
About these zones
Beijing uses China Standard Time (CST). To call China, dial +86.
South Tangerang uses Western Indonesia Time (WIB). To call Indonesia, dial +62.
South Tangerang is approximately 3,250 miles south of Beijing.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Beijing | South Tangerang | Day |
|---|---|---|
| 12:00 am | 11:00 pm | -1 day |
| 1:00 am | 12:00 am | Same day |
| 2:00 am | 1:00 am | Same day |
| 3:00 am | 2:00 am | Same day |
| 4:00 am | 3:00 am | Same day |
| 5:00 am | 4:00 am | Same day |
| 6:00 am | 5:00 am | Same day |
| 7:00 am | 6:00 am | Same day |
| 8:00 am | 7:00 am | Same day |
| 9:00 am | 8:00 am | Same day |
| 10:00 am | 9:00 am | Same day |
| 11:00 am | 10:00 am | Same day |
| 12:00 pm | 11:00 am | Same day |
| 1:00 pm | 12:00 pm | Same day |
| 2:00 pm | 1:00 pm | Same day |
| 3:00 pm | 2:00 pm | Same day |
| 4:00 pm | 3:00 pm | Same day |
| 5:00 pm | 4:00 pm | Same day |
| 6:00 pm | 5:00 pm | Same day |
| 7:00 pm | 6:00 pm | Same day |
| 8:00 pm | 7:00 pm | Same day |
| 9:00 pm | 8:00 pm | Same day |
| 10:00 pm | 9:00 pm | Same day |
| 11:00 pm | 10:00 pm | Same day |
Daylight saving time
Neither Beijing nor South Tangerang 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
- 5:07 AM
- Sunset
- 7:36 PM
- Day length
- 14h 30m
- Sunrise
- 6:06 AM
- Sunset
- 5:55 PM
- Day length
- 11h 49m
Daylight overlap: 11h 49m — 7:06 AM–6:55 PM in Beijing (6:06 AM–5:55 PM in South Tangerang). Both locations are in daylight during this window.
Cities in these zones
Other cities in China Standard Time
Other cities in Western Indonesia Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in China Standard Time
- PVG
- SHA
- PEK
- PKX
- SZX
- CAN
- FUO
- CTU
- TFU
- TSN
Airports in Western Indonesia Time
- CGK
- HLP
- SUB
- BDO
- KNO
- PLM
- SRG
Related conversions
Common conversions
- What is 9:00 am Beijing in South Tangerang?
- 9:00 am Beijing is 8:00 am South Tangerang.
- What is 12:00 pm Beijing in South Tangerang?
- 12:00 pm Beijing is 11:00 am South Tangerang.
- What is 12:30 pm Beijing in South Tangerang?
- 12:30 pm Beijing is 11:30 am South Tangerang.
- What is 2:00 pm Beijing in South Tangerang?
- 2:00 pm Beijing is 1:00 pm South Tangerang.
- What is 5:00 pm Beijing in South Tangerang?
- 5:00 pm Beijing is 4:00 pm South Tangerang.
- What is 11:30 pm Beijing in South Tangerang?
- 11:30 pm Beijing is 10:30 pm South Tangerang.