Time in IDLW and HKT
The time difference between International Date Line West Time (IDLW) and Hong Kong Time (HKT) is 20 hours. Hong Kong Time is 20 hours ahead of International Date Line West Time.
This means 9am IDLW is 5am HKT (next day) and 5pm IDLW is 1pm HKT (next day).
International Date Line West Time
- The current local time in IDLW is 12:37 am (July 19, 2026)
- IDLW time zone offset is UTC-12:00
Hong Kong Time
- The current local time in HKT is 8:37 pm (July 18, 2026)
- HKT time zone offset is UTC+08:00
How to convert International Date Line West Time to Hong Kong Time?
Add 20 hours to International Date Line West Time to get Hong Kong Time.
Time in IDLW
00:00
Time in HKT
00:00
Use the slider above to convert International Date Line West Time to Hong Kong 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 | HKT |
|---|---|
| 12am | 8pm |
| 1am | 9pm |
| 2am | 10pm |
| 3am | 11pm |
| 4am | 12am |
| 5am | 1am |
| 6am | 2am |
| 7am | 3am |
| 8am | 4am |
| 9am | 5am |
| 10am | 6am |
| 11am | 7am |
| 12pm | 8am |
| 1pm | 9am |
| 2pm | 10am |
| 3pm | 11am |
| 4pm | 12pm |
| 5pm | 1pm |
| 6pm | 2pm |
| 7pm | 3pm |
| 8pm | 4pm |
| 9pm | 5pm |
| 10pm | 6pm |
| 11pm | 7pm |