Singapore to Mastic time converter

Mastic is 12 hours behind Singapore. When it is 9:00 AM in Singapore, it is 9:00 PM (Sun, Oct 18) in Mastic.

Singapore SGT

Monday, October 19, 2026

Mastic EDT

Sunday, October 18, 2026

Singapore
Mon, Oct 19
SGTUTC+8
Mastic
New York, United States
Sun, Oct 18
EDTUTC-4-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Mastic conversion table

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

SingaporeMastic
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 Mastic): 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 Mastic 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

More conversions

Mastic 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 MasticLondon to MasticLos Angeles to MasticChicago to MasticToronto to MasticSão Paulo to MasticParis to MasticBerlin to MasticMoscow to MasticDubai to MasticNew Delhi to MasticBangkok to Mastic

Questions and answers

What is the time difference between Singapore and Mastic?

Mastic is 12 hours behind Singapore.

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

When it is 9:00 AM in Singapore, it is 9:00 PM (Sun, Oct 18) in Mastic.

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

Does the time difference between Singapore and Mastic change?

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