Time in AST and AEDT
The time difference between Atlantic Standard Time (AST) and Australian Eastern Daylight Time (AEDT) is 15 hours. Australian Eastern Daylight Time is 15 hours ahead of Atlantic Standard Time.
This means 9am AST is 12am AEDT (next day) and 5pm AST is 8am AEDT (next day).
Atlantic Standard Time
- The current local time in AST is 2:47 pm (July 18, 2026)
- AST time zone offset is UTC-04:00
Australian Eastern Daylight Time
- The current local time in AEDT is 9:47 pm (July 18, 2026)
- AEDT time zone offset is UTC+11:00
How to convert Atlantic Standard Time to Australian Eastern Daylight Time?
Add 15 hours to Atlantic Standard Time to get Australian Eastern Daylight Time.
Time in AST
00:00
Time in AEDT
00:00
Use the slider above to convert Atlantic Standard Time to Australian Eastern Daylight Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| AST | AEDT |
|---|---|
| 12am | 3pm |
| 1am | 4pm |
| 2am | 5pm |
| 3am | 6pm |
| 4am | 7pm |
| 5am | 8pm |
| 6am | 9pm |
| 7am | 10pm |
| 8am | 11pm |
| 9am | 12am |
| 10am | 1am |
| 11am | 2am |
| 12pm | 3am |
| 1pm | 4am |
| 2pm | 5am |
| 3pm | 6am |
| 4pm | 7am |
| 5pm | 8am |
| 6pm | 9am |
| 7pm | 10am |
| 8pm | 11am |
| 9pm | 12pm |
| 10pm | 1pm |
| 11pm | 2pm |