Singapore to Derry time converter

Derry is 12 hours behind Singapore. When it is 9:00 AM in Singapore, it is 9:00 PM (Wed, Oct 21) in Derry.

Singapore SGT

Thursday, October 22, 2026

Derry EDT

Wednesday, October 21, 2026

Singapore
Thu, Oct 22
SGTUTC+8
Derry
New Hampshire, United States
Wed, Oct 21
EDTUTC-4-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Derry conversion table

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

SingaporeDerry
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 Singapore (9:00 PM – 10:00 PM in Derry): 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 Derry switch clocks on different dates:

  • Oct 22, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 22, 2027: -12h

More conversions

Derry 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 DerryLondon to DerryLos Angeles to DerryChicago to DerryToronto to DerrySão Paulo to DerryParis to DerryBerlin to DerryMoscow to DerryDubai to DerryNew Delhi to DerryBangkok to Derry

Questions and answers

What is the time difference between Singapore and Derry?

Derry is 12 hours behind Singapore.

What time is it in Derry when it is 9 AM in Singapore?

When it is 9:00 AM in Singapore, it is 9:00 PM (Wed, Oct 21) in Derry.

When is the best time to call Derry from Singapore?

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

Does the time difference between Singapore and Derry change?

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