Time in AST and WIB
The time difference between Atlantic Standard Time (AST) and Western Indonesian Time (WIB) is 11 hours. Western Indonesian Time is 11 hours ahead of Atlantic Standard Time.
This means 9am AST is 8pm WIB and 5pm AST is 4am WIB (next day).
Atlantic Standard Time
- The current local time in AST is 2:49 pm (July 18, 2026)
- AST time zone offset is UTC-04:00
Western Indonesian Time
- The current local time in WIB is 5:49 pm (July 18, 2026)
- WIB time zone offset is UTC+07:00
How to convert Atlantic Standard Time to Western Indonesian Time?
Add 11 hours to Atlantic Standard Time to get Western Indonesian Time.
Time in AST
00:00
Time in WIB
00:00
Use the slider above to convert Atlantic Standard Time to Western Indonesian 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 | WIB |
|---|---|
| 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 |