AST to AEST Converter
AEST is 14 hours ahead of AST
AST to AEST Conversion Table
Green rows indicate standard business hours (9 AM – 5 PM) in AEST
| AST | AEST |
|---|---|
| 12:00 AM | 2:00 PM |
| 1:00 AM | 3:00 PM |
| 2:00 AM | 4:00 PM |
| 3:00 AM | 5:00 PM |
| 4:00 AM | 6:00 PM |
| 5:00 AM | 7:00 PM |
| 6:00 AM | 8:00 PM |
| 7:00 AM | 9:00 PM |
| 8:00 AM | 10:00 PM |
| 9:00 AM | 11:00 PM |
| 10:00 AM | 12:00 AM +1d |
| 11:00 AM | 1:00 AM +1d |
| 12:00 PM | 2:00 AM +1d |
| 1:00 PM | 3:00 AM +1d |
| 2:00 PM | 4:00 AM +1d |
| 3:00 PM | 5:00 AM +1d |
| 4:00 PM | 6:00 AM +1d |
| 5:00 PM | 7:00 AM +1d |
| 6:00 PM | 8:00 AM +1d |
| 7:00 PM | 9:00 AM +1d |
| 8:00 PM | 10:00 AM +1d |
| 9:00 PM | 11:00 AM +1d |
| 10:00 PM | 12:00 PM +1d |
| 11:00 PM | 1:00 PM +1d |
Converting Atlantic Standard Time to Australian Eastern Standard Time
Atlantic Standard Time (AST) and Australian Eastern Standard Time (AEST) are separated by a 14 hours time difference. AEST is 14 hours ahead of AST. AST is UTC-4, used in Canada, Puerto Rico, US Virgin Islands, while AEST is UTC+10, used in Australia.
When converting from AST to AEST, the key reference points to remember are: 9:00 AM AST equals 11:00 PM AEST, 12:00 PM noon AST equals 2:00 AM AEST, and 5:00 PM AST equals 7:00 AM AEST. The conversion table above shows every hour of the day mapped between these two time zones.
Scheduling Across AST and AEST
For professionals scheduling meetings between AST and AEST, finding overlapping business hours is essential. Standard business hours are typically 9:00 AM to 5:00 PM in each time zone. Given the 14 hours difference, the window of overlap may be limited, making early morning or late evening calls necessary for one party. Use the highlighted working hours in the conversion table above to quickly identify suitable meeting times.
Daylight Saving Time Considerations
AST observes Daylight Saving Time, switching to ADT (UTC-3) during summer months. AEST observes DST, switching to AEDT (UTC+11). 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.