AST to SGT Converter
Atlantic Time
10:52:15 AM AST
Friday, November 13, 2026
12h
12h
Singapore Time
10:52:15 PM SGT
Friday, November 13, 2026
Singapore Time (SGT) is 12 hours ahead of Atlantic Time (AST / ADT).
Quick Reference
- Atlantic Time
- AST (GMT-4)
ADT starts on Mar 14, 2027
- Singapore Time
- SGT (GMT+8)
No Daylight Saving Time
Cities in AST
Cities in SGT
Frequently Asked Questions
- What is the difference between AST and SGT?
- SGT is 12 hours ahead of AST.
- How do I convert AST to SGT?
- To convert from AST to SGT, add 12 hours. Use the interactive converter on this page to convert specific times.
- What cities are in AST and SGT?
- Cities in AST include Halifax, Charlottetown. Cities in SGT include Singapore.