Time in IDLW and CCT
The time difference between International Date Line West Time (IDLW) and Cocos Islands Time (CCT) is 18 hours 30 minutes. Cocos Islands Time is 18 hours 30 minutes ahead of International Date Line West Time.
This means 9am IDLW is 3:30am CCT (next day) and 5pm IDLW is 11:30am CCT (next day).
International Date Line West Time
- The current local time in IDLW is 12:36 am (July 19, 2026)
- IDLW time zone offset is UTC-12:00
Cocos Islands Time
- The current local time in CCT is 7:06 pm (July 18, 2026)
- CCT time zone offset is UTC+06:30
How to convert International Date Line West Time to Cocos Islands Time?
Add 18 hours 30 minutes to International Date Line West Time to get Cocos Islands Time.
Time in IDLW
00:00
Time in CCT
00:00
Use the slider above to convert International Date Line West Time to Cocos Islands 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
| IDLW | CCT |
|---|---|
| 12am | 6:30pm |
| 1am | 7:30pm |
| 2am | 8:30pm |
| 3am | 9:30pm |
| 4am | 10:30pm |
| 5am | 11:30pm |
| 6am | 0:30am |
| 7am | 1:30am |
| 8am | 2:30am |
| 9am | 3:30am |
| 10am | 4:30am |
| 11am | 5:30am |
| 12pm | 6:30am |
| 1pm | 7:30am |
| 2pm | 8:30am |
| 3pm | 9:30am |
| 4pm | 10:30am |
| 5pm | 11:30am |
| 6pm | 12:30pm |
| 7pm | 1:30pm |
| 8pm | 2:30pm |
| 9pm | 3:30pm |
| 10pm | 4:30pm |
| 11pm | 5:30pm |