Singapore to Buffalo Grove time converter

Buffalo Grove is 13 hours behind Singapore. When it is 9:00 AM in Singapore, it is 8:00 PM (Tue, Oct 20) in Buffalo Grove.

Singapore SGT

Wednesday, October 21, 2026

Buffalo Grove CDT

Wednesday, October 21, 2026

Singapore
Wed, Oct 21
SGTUTC+8
Buffalo Grove
Illinois, United States
Wed, Oct 21
CDTUTC-5-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Buffalo Grove conversion table

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

SingaporeBuffalo 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 Singapore (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 Singapore and Buffalo Grove switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 21, 2027: -13h

More conversions

Buffalo Grove to SingaporeSingapore to New YorkSingapore to LondonSingapore to Los AngelesSingapore to ChicagoSingapore to TorontoSingapore to São PauloSingapore to ParisSingapore to BerlinSingapore to MoscowSingapore to DubaiSingapore to New DelhiSingapore 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 Singapore and Buffalo Grove?

Buffalo Grove is 13 hours behind Singapore.

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

When it is 9:00 AM in Singapore, it is 8:00 PM (Tue, Oct 20) in Buffalo Grove.

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

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Singapore (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 Singapore 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.