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Time zonesLive · DST-aware

SGT to WIB Converter

See the current time in SGT (Singapore) and WIB (Jakarta) side by side, the exact time difference right now, and convert any time between the two zones.

Quick presets

SGT to WIB Converter

SGT
Singapore
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WIB
Jakarta
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Uses your browser's built-in, DST-aware time-zone data.

ToolFeather · Intl API

About converting SGT to WIB

Singapore Time (Singapore) and Western Indonesia Time (Jakarta) are in different time zones, so a meeting, call or stream that's convenient in one may be early or late in the other. The clocks above update live and account for daylight saving automatically, so the time difference you see is the real one for today — not a fixed number that goes stale twice a year.

To plan across the two, type a time into the SGT box (or tap a quick preset) and read the WIB equivalent, including a "next day" or "previous day" note when the conversion crosses midnight. For any other pair of zones or cities, use the full timezone converter.

SGT vs WIB: the time difference through the year

The difference stays the same all year: WIB is 1 h behind SGT.

PeriodDifference
Oct 23, 2026 – Oct 23, 2027WIB 1 h behind SGT

Daylight saving

Neither SGT nor WIB uses daylight saving, so this conversion never changes.

SGT to WIB conversion table

SGTWIB
12:00 AM11:00 PM (previous day)
1:00 AM12:00 AM
2:00 AM1:00 AM
3:00 AM2:00 AM
4:00 AM3:00 AM
5:00 AM4:00 AM
6:00 AM5:00 AM
7:00 AM6:00 AM
8:00 AM7:00 AM
9:00 AM8:00 AM
10:00 AM9:00 AM
11:00 AM10:00 AM
12:00 PM11:00 AM
1:00 PM12:00 PM
2:00 PM1:00 PM
3:00 PM2:00 PM
4:00 PM3:00 PM
5:00 PM4:00 PM
6:00 PM5:00 PM
7:00 PM6:00 PM
8:00 PM7:00 PM
9:00 PM8:00 PM
10:00 PM9:00 PM
11:00 PM10:00 PM

Best time to meet

The two zones

SGT · Singapore Time

Singapore Time is UTC+8 all year, shared with Malaysia, the Philippines, Hong Kong, Taiwan, Perth and China. There is no daylight saving.

WIB · Western Indonesia Time

Western Indonesia Time (WIB, Waktu Indonesia Barat) is UTC+7 all year, the same as Thailand and Vietnam. It covers Jakarta, Bandung, Surabaya, Medan and Palembang: Java, Sumatra and West and Central Kalimantan. Indonesia has three zones: WIB (UTC+7), WITA (UTC+8, Bali, Makassar, Balikpapan, the same as SGT) and WIT (UTC+9, Jayapura, Ambon, the same as JST). There is no daylight saving.

Frequently asked questions

6 answers
What is the time difference between SGT and WIB?
It's shown live at the top of this page (and it can change with daylight saving). The converter uses the current, DST-aware difference between Singapore Time and Western Indonesia Time, so the time you see is always right for right now.
How do I convert SGT to WIB?
Enter a time in the SGT box and the equivalent WIB time appears instantly, adjusted for the current offset between the two zones — including a note if it lands on the previous or next day.
Is this SGT to WIB converter accurate with daylight saving?
Yes. It uses your browser's built-in time-zone database (the IANA zones behind Singapore and Jakarta), which tracks daylight-saving changes automatically, so the current times and difference are correct.
What time is it in Jakarta right now?
The live clock above shows the current time in Jakarta (WIB), updating every second, alongside SGT.
Does the SGT to WIB time difference change?
No. Neither switch changes the gap: WIB is 1 h behind SGT all year.
What is a good meeting time for SGT and WIB?
Office hours overlap from 10:00 AM to 5:00 PM SGT (9:00 AM to 4:00 PM WIB).