Time in Perth and Chicago
The time difference between Perth and Chicago, Illinois, is 13 hours. Chicago is 13 hours behind Perth.
This means 9am in Perth is 8pm in Chicago (previous day) and 5pm in Perth is 4am in Chicago.
Perth
- The current local time in Perth is 2:55 pm (July 11, 2026)
- Perth is in the Australian Western Standard Time Zone
- The time zone offset for Perth, Australia, is UTC+08:00
Chicago
- The current local time in Chicago is 1:55 am (July 11, 2026)
- Chicago is in the Central Daylight Time Zone
- The time zone offset for Chicago, United States, is UTC-05:00
How to convert Perth time to Chicago time?
Subtract 13 hours from Perth time to get Chicago time.
Time in Perth
00:00
Time in Chicago
00:00
Use the slider above to convert Perth time to Chicago 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
| Perth | Chicago |
|---|---|
| 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 |
Time difference from Perth (UTC+08:00)
+2 hours
+2 hours
-7 hours
+1 hour 30 minutes
+1 hour 30 minutes
+2 hours
+4 hours
-1 hour 30 minutes
-1 hour
-1 hour