Does it handle Daylight Saving Time?

Yes, the tool automatically adjusts for Daylight Saving Time based on the specific date you select, ensuring accurate conversions year-round.

Can I add multiple cities?

Yes, you can add as many cities as you need to the dashboard to compare times across your entire global network simultaneously.

SGT to Argentina

-11h

SGT

SGTSOURCE

UTC+08:00

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Argentina

ART

UTC-03:00

HH01

MM00

01:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

SGT

Argentina

12:00 AM

1:00 PM-1

2:00 AM

3:00 PM-1

4:00 AM

5:00 PM-1

6:00 AM

7:00 PM-1

8:00 AM

9:00 PM-1

10:00 AM

11:00 PM-1

12:00 PM

1:00 AM

2:00 PM

3:00 AM

4:00 PM

5:00 AM

6:00 PM

7:00 AM

8:00 PM

9:00 AM

10:00 PM

11:00 AM

Green rows indicate typical business hours (9 AM - 5 PM)

SGT and ART on the World Map

The map below highlights the SGT (Singapore Standard Time) and ART (Argentina Time) timezone regions across the globe.

SGT Zone

→

ART Zone

Explore all world timezones interactively →

SGT – Singapore Standard Time

UTC+08:00

Singapore Standard Time (SGT) is the time zone for Singapore, 8 hours ahead of UTC.

Countries in SGT

Singapore

Major Cities in SGT

Singapore

Key Facts about SGT

•Singapore uses UTC+08:00 despite being at about 104°E longitude (closer to UTC+07:00).
•Singapore does not observe daylight saving time.
•The Singapore Exchange (SGX) operates on SGT.

Daylight Saving:No – UTC+08:00 year-round

Learn more about SGT on Wikipedia

ART – Argentina Time

UTC-03:00

Argentina Time (ART) is the standard time for Argentina, 3 hours behind UTC.

Countries in ART

Argentina

Major Cities in ART

Buenos AiresCórdobaRosarioMendozaLa PlataTucumán

Key Facts about ART

•Argentina does not observe daylight saving time.
•Buenos Aires is one of the most visited cities in South America.
•ART is the same offset as BRT (UTC-03:00).

Daylight Saving:No – UTC-03:00 year-round

Learn more about ART on Wikipedia

SGT to Argentina Time Difference – Complete Guide

SGT runs on Singapore Standard Time (SGT) at UTC+08:00. Argentina runs on Argentina Standard Time (ART) at UTC-03:00. That puts SGT 11 hours behind Argentina — a difference of -11h at the current offsets.

In practice, when it is 9:00 AM in SGT it is 10:00 PM in Argentina on the previous day. Midnight in SGT is 1:00 PM in Argentina. Neither zone observes daylight saving time, so the offset between them stays constant all year.

SGT to Argentina time conversion table

SGT (SGT)	Argentina (ART)	Day
12:00 AM	1:00 PM	previous day
6:00 AM	7:00 PM	previous day
7:00 AM	8:00 PM	previous day
8:00 AM	9:00 PM	previous day
9:00 AM	10:00 PM	previous day
12:00 PM	1:00 AM	same day
3:00 PM	4:00 AM	same day
5:00 PM	6:00 AM	same day
6:00 PM	7:00 AM	same day
9:00 PM	10:00 AM	same day

Why people convert SGT to Argentina time

Scheduling a call from SGT to Argentina: a 10:00 AM start in SGT lands at 11:00 PM in Argentina the previous day, so you can confirm the slot without doing the arithmetic yourself.
Handling a -11h gap: SGT and Argentina have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Argentina is 10:00 PM in SGT.
Keeping family and friends in sync: knowing that 8:00 PM in SGT is 9:00 AM in Argentina makes it easy to avoid calling at 3 AM.

Always state the zone abbreviation, not just the hour. "3:00 PM SGT" is unambiguous; "3 PM" across a -11h gap is not.
With a -11h gap there is no shared 9-to-5 window, so alternate the early start: one week SGT takes the early slot, the next week Argentina does.

About SGT (Singapore Standard Time)

Singapore Standard Time (SGT) is used in Singapore year-round. Singapore does not observe daylight saving time. Despite being geographically close to the UTC+07:00 zone, Singapore uses UTC+08:00 to align with major trading partners like China, Hong Kong, and Malaysia. Singapore is a major global financial hub.

About ART (Argentina Time)

Argentina Time (ART) is the time zone used throughout Argentina. Argentina does not observe daylight saving time. ART shares the same offset as Brasilia Time (BRT) and Uruguay's UYT.

Best time to call between SGT and Argentina

With a -11h offset there is no overlap inside a normal 9 AM – 5 PM day. Argentina opens at 9:00 AM ART, which is 10:00 PM in SGT, so real-time calls need an early-morning or late-evening slot on one side.

Business hours overlap

SGT and Argentina have no shared working hours because of the -11h gap. Teams need to alternate early starts or rely on asynchronous handovers.

SGT is 11 hours behind Argentina (SGT UTC+08:00 → ART UTC-03:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.

Learn More About Time

Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:

⏳

History of Timekeeping

From sundials to atomic clocks - 5000 years of measuring time

🌍

How Time Zones Work

UTC, offsets, and why zones don't follow straight lines

☀️

Daylight Saving Time

DST dates, which countries observe it, and the ongoing debate

Frequently Asked Questions

What is the time difference between SGT and Argentina?

SGT (SGT, UTC+08:00) is 11 hours behind Argentina (ART, UTC-03:00). The gap is currently -11h.

How do I convert SGT time to Argentina time?

Add -11h to SGT local time. For example, 9:00 AM in SGT is 10:00 PM in Argentina (previous day).

What time is it in Argentina right now?

Argentina uses ART at UTC-03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -11h offset from SGT.