Skip to main content

Convert JST to AEST

Japan Standard Time (JST) to Australian Eastern Time (AEST)

When it's 12:00 PM JST, it's 2:00 PM AEST

UTC+9 UTC+11 +2 hours

Interactive Converter

Pick any time and date to convert between JST and AEST.

JST to AEST Conversion Table

Full 24-hour comparison. Business hours (9 AM -- 6 PM) are highlighted.

JST AEST
12:00 AM 2:00 AM
1:00 AM 3:00 AM
2:00 AM 4:00 AM
3:00 AM 5:00 AM
4:00 AM 6:00 AM
5:00 AM 7:00 AM
6:00 AM 8:00 AM
7:00 AM 9:00 AM
8:00 AM 10:00 AM
9:00 AM 11:00 AM
10:00 AM 12:00 PM
11:00 AM 1:00 PM
12:00 PM 2:00 PM
1:00 PM 3:00 PM
2:00 PM 4:00 PM
3:00 PM 5:00 PM
4:00 PM 6:00 PM
5:00 PM 7:00 PM
6:00 PM 8:00 PM
7:00 PM 9:00 PM
8:00 PM 10:00 PM
9:00 PM 11:00 PM
10:00 PM 12:00 AM +1 day
11:00 PM 1:00 AM +1 day

Best Meeting Window

Top meeting times for teams in JST and AEST (9 AM -- 6 PM work hours, 1-hour meeting).

12a
3a
6a
9a
12p
3p
6p
9p
JST GMT+9
AEST GMT+11
Overlap
Everyone available
Most available
Some overlap
Outside work hours
1 12:00 PM -- 1:00 PM JST
JST: 12:00 PM AEST: 2:00 PM

All members within working hours. Everyone in mid-day range.

9.3 / 10
2 1:00 PM -- 2:00 PM JST
JST: 1:00 PM AEST: 3:00 PM

All members within working hours. Everyone in mid-day range.

9.3 / 10
3 11:00 AM -- 12:00 PM JST
JST: 11:00 AM AEST: 1:00 PM

All members within working hours. Everyone in mid-day range.

8.9 / 10

Try the full Meeting Finder with custom work hours →

Time Difference & DST

AEST is 2 hours ahead of JST. JST is at UTC+9 and AEST is at UTC+11.

Upcoming DST Transitions:

AEST Clocks fall back on April 6, 2026

The conversion table above reflects the current DST state at build time. Use the interactive converter for live, date-specific conversions.

Major Cities

Japan Standard Time (JST)

  • Tokyo
  • Osaka
  • Yokohama

Australian Eastern Time (AEST)

  • Sydney
  • Canberra
  • Wollongong

Related Conversions

Popular Conversions

Related Meeting Pages

Find the best meeting times for multi-zone teams.