Time in UTC and IDLW
The time difference between Coordinated Universal Time (UTC) and International Date Line West Time (IDLW) is 12 hours. International Date Line West Time is 12 hours behind Coordinated Universal Time.
This means 9am UTC is 9pm IDLW (previous day) and 5pm UTC is 5am IDLW.
Coordinated Universal Time
- The current local time in UTC is 2:48 am (July 12, 2026)
- UTC time zone offset is UTC+00:00
International Date Line West Time
- The current local time in IDLW is 2:48 pm (July 12, 2026)
- IDLW time zone offset is UTC-12:00
How to convert Coordinated Universal Time to International Date Line West Time?
Subtract 12 hours from Coordinated Universal Time to get International Date Line West Time.
Time in UTC
00:00
Time in IDLW
00:00
Use the slider above to convert Coordinated Universal Time to International Date Line West 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
| UTC | IDLW |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |