Singapore to Saint Charles time converter

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

Singapore SGT

Wednesday, October 21, 2026

Saint Charles CDT

Tuesday, October 20, 2026

Singapore
Wed, Oct 21
SGTUTC+8
Saint Charles
Missouri, United States
Tue, Oct 20
CDTUTC-5-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Saint Charles conversion table

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

SingaporeSaint Charles
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 Saint Charles): 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 Saint Charles 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

Saint Charles 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 Saint CharlesLondon to Saint CharlesLos Angeles to Saint CharlesChicago to Saint CharlesToronto to Saint CharlesSão Paulo to Saint CharlesParis to Saint CharlesBerlin to Saint CharlesMoscow to Saint CharlesDubai to Saint CharlesNew Delhi to Saint CharlesBangkok to Saint Charles

Questions and answers

What is the time difference between Singapore and Saint Charles?

Saint Charles is 13 hours behind Singapore.

What time is it in Saint Charles when it is 9 AM in Singapore?

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

When is the best time to call Saint Charles 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 Saint Charles): working hours on one side, early or late on the other.

Does the time difference between Singapore and Saint Charles change?

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