Newcastle and Sydney are in the same timezone. You can call anytime during standard business hours (9 AM – 5 PM). No timezone conversion needed.
Call between 9 AM–5 PM Newcastle time. This is 9 AM–5 PM in Sydney.
Newcastle and Sydney share 8 hours of overlapping business hours (9 AM – 5 PM local time).
The best time to call Sydney from Newcastle is 9 AM–5 PM Newcastle time. This gives you 8 hours of business hours overlap.
Newcastle and Sydney are in the same timezone.
Since Newcastle and Sydney share similar business hours, you can call during any standard working time.
Yes, Newcastle and Sydney have approximately 8 hours of overlapping business hours per day.
You have 8 hours of business hours overlap — scheduling calls is easy.
Both in business hours Both awake One outside comfort zone Sleeping hours
Newcastle: 9 AM–5 PM GMT+11
Sydney: 9 AM–5 PM GMT+11
| Newcastle (GMT+11) | Sydney (GMT+11) | Status |
|---|---|---|
| 7 AM | 7 AM | 🟡 They're awake |
| 8 AM | 8 AM | 🟡 They're awake |
| 9 AM | 9 AM | ✅ Both in office |
| 10 AM | 10 AM | ✅ Both in office |
| 11 AM | 11 AM | ✅ Both in office |
| 12 PM | 12 PM | ✅ Both in office |
| 1 PM | 1 PM | ✅ Both in office |
| 2 PM | 2 PM | ✅ Both in office |
| 3 PM | 3 PM | ✅ Both in office |
| 4 PM | 4 PM | ✅ Both in office |
| 5 PM | 5 PM | 🟡 They're awake |
| 6 PM | 6 PM | 🟡 They're awake |
| 7 PM | 7 PM | 🟡 They're awake |
| 8 PM | 8 PM | 🟡 They're awake |
| 9 PM | 9 PM | 🟡 They're awake |