The best time to call Singapore from Adelaide is 10.5 AM–5 PM your time (Adelaide). Singapore, Singapore is 1 hour behind Adelaide, Australia. You have 6.5 hours of business hours overlap for scheduling calls.
Call between 10.5 AM–5 PM Adelaide time. This is 9 AM–3.5 PM in Singapore.
Adelaide and Singapore share 6.5 hours of overlapping business hours (9 AM – 5 PM local time).
The best time to call Singapore from Adelaide is 10.5 AM–5 PM Adelaide time. This gives you 6.5 hours of business hours overlap.
Singapore is 1 hour behind Adelaide.
Avoid calling before 8.5 AM your time (they haven't started their day).
Yes, Adelaide and Singapore have approximately 6.5 hours of overlapping business hours per day.
You have 6.5 hours of business hours overlap — scheduling calls is easy.
Both in business hours Both awake One outside comfort zone Sleeping hours
Adelaide: 10.5 AM–5 PM GMT+9:30
Singapore: 9 AM–3.5 PM GMT+8
| Adelaide (GMT+9:30) | Singapore (GMT+8) | Status |
|---|---|---|
| 7 AM | 6 AM | 🔴 They're sleeping |
| 8 AM | 7 AM | 🟡 They're awake |
| 9 AM | 8 AM | 🟡 They're awake |
| 10 AM | 9 AM | ✅ Both in office |
| 11 AM | 10 AM | ✅ Both in office |
| 12 PM | 11 AM | ✅ Both in office |
| 1 PM | 12 PM | ✅ Both in office |
| 2 PM | 1 PM | ✅ Both in office |
| 3 PM | 2 PM | ✅ Both in office |
| 4 PM | 3 PM | ✅ Both in office |
| 5 PM | 4 PM | 🟡 They're awake |
| 6 PM | 5 PM | 🟡 They're awake |
| 7 PM | 6 PM | 🟡 They're awake |
| 8 PM | 7 PM | 🟡 They're awake |
| 9 PM | 8 PM | 🟡 They're awake |