Beijing to Buffalo Grove time converter

Buffalo Grove is 13 hours behind Beijing. When it is 9:00 AM in Beijing, it is 8:00 PM (Mon, Oct 19) in Buffalo Grove.

Beijing CST

Tuesday, October 20, 2026

Buffalo Grove CDT

Monday, October 19, 2026

Beijing
China
Tue, Oct 20
CSTUTC+8
Buffalo Grove
Illinois, United States
Mon, Oct 19
CDTUTC-5-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Beijing to Buffalo Grove conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Beijing (8:00 PM – 10:00 PM in Buffalo Grove): 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 Buffalo Grove switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 20, 2027: -13h

Distance

Beijing and Buffalo Grove are 10,566 km (6,565 miles) apart in a straight line.

More conversions

Buffalo Grove 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 Buffalo GroveLondon to Buffalo GroveLos Angeles to Buffalo GroveChicago to Buffalo GroveToronto to Buffalo GroveSão Paulo to Buffalo GroveParis to Buffalo GroveBerlin to Buffalo GroveMoscow to Buffalo GroveDubai to Buffalo GroveNew Delhi to Buffalo GroveBangkok to Buffalo Grove

Questions and answers

What is the time difference between Beijing and Buffalo Grove?

Buffalo Grove is 13 hours behind Beijing.

What time is it in Buffalo Grove when it is 9 AM in Beijing?

When it is 9:00 AM in Beijing, it is 8:00 PM (Mon, Oct 19) in Buffalo Grove.

When is the best time to call Buffalo Grove from Beijing?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Beijing (8:00 PM – 10:00 PM in Buffalo Grove): working hours on one side, early or late on the other.

Does the time difference between Beijing and Buffalo Grove change?

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