AST to SGT time converter
Singapore Time (SGT) is 12 hours ahead of Atlantic Time (AST) in January and 11 hours ahead in July, because daylight saving time shifts the difference. Use the grid below to line up Halifax and Singapore: drag the cursor across the day, and working hours (9 AM–5 PM) are highlighted in every row so you can spot a slot that suits both sides.
Right now it is 06:43 ADT in Halifax and 17:43 SGT in Singapore.
2/10 zones · drag the tape, scroll sideways or use the arrow keys; Home jumps back to now.
AST to SGT: frequently asked
What is the time difference between AST and SGT?
Singapore Time (SGT) is 12 hours ahead of Atlantic Time (AST) in January and 11 hours ahead in July, because daylight saving time shifts the difference.
What time is 9 AM AST in SGT?
9:00 AM AST is 9:00 PM SGT in January, and 8:00 PM SGT in July.
When do working hours overlap between Halifax and Singapore?
In January: Standard 9:00 AM–5:00 PM working hours never overlap. The closest fit is 5:00 AM AST, which is 5:00 PM SGT. In July: Standard 9:00 AM–5:00 PM working hours never overlap. The closest fit is 6:00 AM AST, which is 5:00 PM SGT.