Time Difference: Adelaide vs Singapore
Adelaide
6:35:15 PM ACDT
Sunday, October 25, 2026
2h 30m
2h 30m
Singapore
4:05:15 PM SGT
Sunday, October 25, 2026
Singapore is 2.5 hours behind Adelaide.
Quick Reference
- Adelaide
- ACDT (GMT+10:30)
ACST starts on Apr 3, 2027
- Singapore
- SGT (GMT+8)
No Daylight Saving Time
Frequently Asked Questions
- What is the time difference between Adelaide and Singapore?
- Singapore is 2.5 hours behind Adelaide.
- When is the best time to call from Adelaide to Singapore?
- The best time to call is during overlapping business hours (9 AM – 5 PM) in both cities. Use the interactive converter on this page to visually compare hours side by side.
- Does the time difference change with daylight saving time?
- The time difference may change when either city enters or exits daylight saving time. Adelaide uses ACDT and Singapore uses SGT.