No overlap — one side will join outside working hours
EST (New York)
BEIJING (Beijing)
00:00
12:00Working
01:00
13:00Working
02:00
14:00Working
03:00
15:00Working
04:00
16:00Working
05:00
17:00
06:00
18:00
07:00
19:00
08:00
20:00
09:00Working
21:00off
10:00Working
22:00off
11:00Working
23:00off
12:00Working
00:00+1doff
13:00Working
01:00+1doff
14:00Working
02:00+1doff
15:00Working
03:00+1doff
16:00Working
04:00+1doff
17:00
05:00+1d
18:00
06:00+1d
19:00
07:00+1d
20:00
08:00+1d
21:00
09:00+1dWorking
22:00
10:00+1dWorking
23:00
11:00+1dWorking
Working hours: 09:00–17:00 local. Green = both working.Purple = one side only.
Frequently Asked Questions
What is the difference between est and beijing?
Eastern Standard Time (est) is UTC-4 and BEIJING (Shanghai) (beijing) is UTC+8. The difference between them is 12 hours.
Where is est used?
Eastern Standard Time (est) is used in USA and surrounding regions. The IANA timezone identifier is America/New_York.
Where is beijing used?
BEIJING (Shanghai) (beijing) is used in China and surrounding regions. The IANA timezone identifier is Asia/Shanghai.
How do I convert est to beijing?
Use the interactive converter above. Drag the time slider to any est time and the beijing equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
EST (New York) is 12 hours behind Beijing. When EST (New York) clocks hit noon, Beijing reads 00:00.
EST (New York) observes America/New_York and Beijing observes Asia/Shanghai — a 12 hours gap between them.
Daily overlap window
When EST (New York) is in standard working hours, Beijing is not — and vice versa. There is no mutual business window between these two locations.
Optimal meeting slots
No business hours overlap exists between EST (New York) and Beijing. Showing the most balanced options with minimal inconvenience for both locations.
04:00 New York / 16:00 Beijing⚡ One side off-hours
⚠️ 5h before working hours in New York
09:00 New York / 21:00 Beijing⚡ One side off-hours
⚠️ 5h after working hours in Beijing
16:00 New York / 04:00 Beijing⚡ One side off-hours
⚠️ 5h before working hours in Beijing
Assumes a standard 9 AM–5 PM workday in each location's local timezone.
Holiday calendar for both locations
⚡ Both locations have upcoming holidays, check availability before scheduling.
EST (New York)7 holidays
Jul 3Independence DaySOON
Sep 7Labour Day
Oct 12Columbus Day
Oct 12Indigenous Peoples' Day
Nov 11Veterans Day
Beijing2 holidays
Sep 25Mid-Autumn Festival
Oct 1National Day
Working across EST (New York) and Beijing
Coordinating between EST (New York) (USA) and Beijing (China) means working around a 12-hour time difference. Since standard business hours don't naturally overlap, meetings usually require one side to shift slightly outside their normal working day.
💡 Best practice for cross-timezone meetings
⚡
04:00–05:00 in EST (New York) corresponds to 16:00–17:00 in Beijing (5h before working hours in New York).
⚡
09:00–10:00 in EST (New York) corresponds to 21:00–22:00 in Beijing (5h after working hours in Beijing).
⚡
16:00–17:00 in EST (New York) corresponds to 04:00–05:00 in Beijing (5h before working hours in Beijing).
Since there is no natural overlap, the options above represent the most balanced compromise, minimizing out-of-hours inconvenience for both sides.
Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.
Drag the slider at the top to convert any EST (New York) time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.
