Time zone converter
GST to AST
Convert Gulf Time — Dubai to Atlantic Time — Halifax — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Dubai, it's 2:00 AM in Halifax. Halifax is 7 hours behind Dubai. Use the converter above to turn any GST time into AST, or scan the hour-by-hour table below for the full day.
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Gulf Time — Dubai ·
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Atlantic Time — Halifax ·
Convert a specific timein Dubai → — in Halifax
GST to AST at a glance
9:00 AM GST
2:00 AM
AST · Halifax
12:00 PM GST
5:00 AM
AST · Halifax
5:00 PM GST
10:00 AM
AST · Halifax
Planning a meeting between Dubai and Halifax
Planning a call between Dubai and Halifax? The best overlap during a standard 9-to-5 workday runs 4:00 PM–5:00 PM GST (9:00 AM–10:00 AM AST). Aim for that window to reach both sides during business hours.
Hour-by-hour: Dubai to Halifax
A full day mapped from GST to AST.
Frequently asked
Is Halifax ahead of or behind Dubai?
Halifax is 7 hours behind Dubai.
What is 12:00 PM GST in AST?
12:00 PM in Dubai is 5:00 AM in Halifax.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so GST and AST automatically reflect the correct daylight-saving offset for the current date.