AEST to JST Converter
JST is 1 hour behind AEST
AEST to JST Conversion Table
Green rows indicate standard business hours (9 AM – 5 PM) in JST
| AEST | JST |
|---|---|
| 12:00 AM | 11:00 PM -1d |
| 1:00 AM | 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 |
Converting Australian Eastern Standard Time to Japan Standard Time
Australian Eastern Standard Time (AEST) and Japan Standard Time (JST) are separated by a 1 hour time difference. JST is 1 hour behind AEST. AEST is UTC+10, used in Australia, while JST is UTC+9, used in Japan.
When converting from AEST to JST, the key reference points to remember are: 9:00 AM AEST equals 8:00 AM JST, 12:00 PM noon AEST equals 11:00 AM JST, and 5:00 PM AEST equals 4:00 PM JST. The conversion table above shows every hour of the day mapped between these two time zones.
Scheduling Across AEST and JST
For professionals scheduling meetings between AEST and JST, finding overlapping business hours is essential. Standard business hours are typically 9:00 AM to 5:00 PM in each time zone. Given the 1 hour difference, the window of overlap may be limited. Use the highlighted working hours in the conversion table above to quickly identify suitable meeting times.
Daylight Saving Time Considerations
AEST observes Daylight Saving Time, switching to AEDT (UTC+11) during summer months. JST does not observe DST, staying at UTC+9 year-round. During DST transitions, the time difference between these zones may temporarily change by 1 hour. Always verify the current offset during spring and fall transition periods.