SGT to AMT time converter

AMT is 12 hours behind SGT. When it is 9:00 AM in SGT, it is 9:00 PM (Sat, Oct 17) in AMT.

SGT UTC+8

Sunday, October 18, 2026

AMT UTC-4

Sunday, October 18, 2026

SGT
Singapore Time
Sun, Oct 18
UTC+8
AMT
Amazon Time
Sun, Oct 18
UTC-4-12h
Finding your time zone…
Shared working hours (9:00–18:00)

SGT to AMT conversion table

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

SGTAMT
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 SGT (9:00 PM – 10:00 PM in AMT): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 12 hours all year.

More conversions

AMT to SGTSGT to UTCSGT to GMTSGT to ESTSGT to CSTSGT to MSTSGT to PSTSGT to CETSGT to MSKSGT to GSTSGT to PKTSGT to ISTSGT to PHT
UTC to AMTGMT to AMTEST to AMTCST to AMTMST to AMTPST to AMTCET to AMTMSK to AMTGST to AMTPKT to AMTIST to AMTPHT to AMT

Questions and answers

What is the time difference between SGT and AMT?

AMT is 12 hours behind SGT.

What time is it in AMT when it is 9 AM in SGT?

When it is 9:00 AM in SGT, it is 9:00 PM (Sat, Oct 17) in AMT.

When is the best time to call AMT from SGT?

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

Does the time difference between SGT and AMT change?

No. The difference stays 12 hours all year.