Beijing to Back Bay time converter

Back Bay is 12 hours behind Beijing. When it is 9:00 AM in Beijing, it is 9:00 PM (Sun, Oct 18) in Back Bay.

Beijing CST

Monday, October 19, 2026

Back Bay EDT

Monday, October 19, 2026

Beijing
China
Mon, Oct 19
CSTUTC+8
Back Bay
Massachusetts, United States
Mon, Oct 19
EDTUTC-4-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Beijing to Back Bay conversion table

Every hour of today in Beijing and the matching time in Back Bay. Light rows are typical working hours (9:00–18:00).

BeijingBack Bay
12:00 AM12:00 PM−1 day
1:00 AM1:00 PM−1 day
2:00 AM2:00 PM−1 day
3:00 AM3:00 PM−1 day
4:00 AM4:00 PM−1 day
5:00 AM5:00 PM−1 day
6:00 AM6:00 PM−1 day
7:00 AM7:00 PM−1 day
8:00 AM8:00 PM−1 day
9:00 AM9:00 PM−1 day
10:00 AM10:00 PM−1 day
11:00 AM11:00 PM−1 day
12:00 PM12:00 AM
1:00 PM1:00 AM
2:00 PM2:00 AM
3:00 PM3:00 AM
4:00 PM4:00 AM
5:00 PM5:00 AM
6:00 PM6:00 AM
7:00 PM7:00 AM
8:00 PM8:00 AM
9:00 PM9:00 AM
10:00 PM10:00 AM
11:00 PM11:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Beijing (9:00 PM – 10:00 PM in Back Bay): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Beijing and Back Bay switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 19, 2027: -12h

Distance

Beijing and Back Bay are 10,837 km (6,734 miles) apart in a straight line.

More conversions

Back Bay to BeijingBeijing to New YorkBeijing to LondonBeijing to Los AngelesBeijing to ChicagoBeijing to TorontoBeijing to São PauloBeijing to ParisBeijing to BerlinBeijing to MoscowBeijing to DubaiBeijing to New DelhiBeijing to Bangkok
New York to Back BayLondon to Back BayLos Angeles to Back BayChicago to Back BayToronto to Back BaySão Paulo to Back BayParis to Back BayBerlin to Back BayMoscow to Back BayDubai to Back BayNew Delhi to Back BayBangkok to Back Bay

Questions and answers

What is the time difference between Beijing and Back Bay?

Back Bay is 12 hours behind Beijing.

What time is it in Back Bay when it is 9 AM in Beijing?

When it is 9:00 AM in Beijing, it is 9:00 PM (Sun, Oct 18) in Back Bay.

When is the best time to call Back Bay from Beijing?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Beijing (9:00 PM – 10:00 PM in Back Bay): working hours on one side, early or late on the other.

Does the time difference between Beijing and Back Bay change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.