Perth to Phnom Penh Time Difference
🇦🇺 Perth is currently 1 hour behind of 🇰🇭 Phnom Penh.
Live Calculator
Atin 🇦🇺 Perth→it will be—in 🇰🇭 Phnom Penh
Open full calculator →DST-accurate · shareable link
Difference
-1h
Business overlap
8h
Distance
4,976 km
Approx. flight
5.9h
Hour-by-Hour: Perth to Phnom Penh
| 🇦🇺 Perth | 🇰🇭 Phnom Penh | Note |
|---|---|---|
| 12:00 AM | 11:00 PM(prev day) | Previous day |
| 1:00 AM | 12:00 AM | |
| 2:00 AM | 1:00 AM | |
| 3:00 AM | 2:00 AM | |
| 4:00 AM | 3:00 AM | |
| 5:00 AM | 4:00 AM | |
| 6:00 AM | 5:00 AM | |
| 7:00 AM | 6:00 AM | |
| 8:00 AM | 7:00 AM | |
| 9:00 AM | 8:00 AM | |
| 10:00 AM | 9:00 AM | |
| 11:00 AM | 10:00 AM | |
| 12:00 PM | 11:00 AM | |
| 1:00 PM | 12:00 PM | |
| 2:00 PM | 1:00 PM | |
| 3:00 PM | 2:00 PM | |
| 4:00 PM | 3:00 PM | |
| 5:00 PM | 4:00 PM | |
| 6:00 PM | 5:00 PM | |
| 7:00 PM | 6:00 PM | |
| 8:00 PM | 7:00 PM | |
| 9:00 PM | 8:00 PM | |
| 10:00 PM | 9:00 PM | |
| 11:00 PM | 10:00 PM |
Daylight Saving Time (DST)
Neither Perth nor Phnom Penh observes Daylight Saving Time. The time difference is always 1 hour behind.
Best Meeting Times
There are 8 overlapping business hours between Perth and Phnom Penh (9 AM – 6 PM in each city).
🇦🇺 Perth
10:00 AM – 6:00 PM
🇰🇭 Phnom Penh
9:00 AM – 5:00 PM
Frequently Asked Questions
What is the time difference between Perth and Phnom Penh?
The time difference between Perth and Phnom Penh is currently 1 hour behind. Perth uses GMT+8 (UTC+8), while Phnom Penh uses GMT+7 (UTC+7).
When it's noon in Perth, what time is it in Phnom Penh?
When it's 12:00 PM (noon) in Perth, it is 11:00 AM in Phnom Penh. Use our calculator above to convert any other time.
Does the time difference between Perth and Phnom Penh change?
No. The time difference between Perth and Phnom Penh is always 1 hour behind — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Perth and Phnom Penh?
The best time to call is between 10:00 AM and 6:00 PM in Perth (which is 9:00 AM – 5:00 PM in Phnom Penh). This 8-hour window falls within business hours in both cities.
Is Perth ahead or behind Phnom Penh?
Perth is currently 1 hour ahead of Phnom Penh.
What time zone is Perth in?
Perth is in the Australia/Perth time zone, currently using GMT+8 (UTC+8). Perth does not observe Daylight Saving Time.
What time is midnight in Perth in Phnom Penh?
When it is midnight (12:00 AM) in Perth, it is 11:00 PM in Phnom Penh.