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Convert AEST to JST

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

When it's 12:00 PM AEST, it's 10:00 AM JST

UTC+11 UTC+9 -2 hours

Interactive Converter

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

AEST to JST Conversion Table

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

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

Best Meeting Window

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

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

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

9.3 / 10
2 3:00 PM -- 4:00 PM AEST
AEST: 3:00 PM JST: 1:00 PM

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

9.3 / 10
3 1:00 PM -- 2:00 PM AEST
AEST: 1:00 PM JST: 11:00 AM

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

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

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

Australian Eastern Time (AEST)

  • Sydney
  • Canberra
  • Wollongong

Japan Standard Time (JST)

  • Tokyo
  • Osaka
  • Yokohama

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