Time in WIT and AST
The time difference between Eastern Indonesian Time (WIT) and Atlantic Standard Time (AST) is 13 hours. Atlantic Standard Time is 13 hours behind Eastern Indonesian Time.
This means 9am WIT is 8pm AST (previous day) and 5pm WIT is 4am AST.
Eastern Indonesian Time
- The current local time in WIT is 4:31 pm (September 2, 2026)
- WIT time zone offset is UTC+09:00
Atlantic Standard Time
- The current local time in AST is 11:31 am (September 2, 2026)
- AST time zone offset is UTC-04:00
How to convert Eastern Indonesian Time to Atlantic Standard Time?
Subtract 13 hours from Eastern Indonesian Time to get Atlantic Standard Time.
Time in WIT
00:00
Time in AST
00:00
Use the slider above to convert Eastern Indonesian Time to Atlantic Standard 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
| WIT | AST |
|---|---|
| 12am | 11am |
| 1am | 12pm |
| 2am | 1pm |
| 3am | 2pm |
| 4am | 3pm |
| 5am | 4pm |
| 6am | 5pm |
| 7am | 6pm |
| 8am | 7pm |
| 9am | 8pm |
| 10am | 9pm |
| 11am | 10pm |
| 12pm | 11pm |
| 1pm | 12am |
| 2pm | 1am |
| 3pm | 2am |
| 4pm | 3am |
| 5pm | 4am |
| 6pm | 5am |
| 7pm | 6am |
| 8pm | 7am |
| 9pm | 8am |
| 10pm | 9am |
| 11pm | 10am |