Working hours: 09:00–17:00 local. Green = both working.Purple = one side only.
Frequently Asked Questions
What is the difference between halifax and bst?
HALIFAX (Halifax) (halifax) is UTC-3 and British Summer Time (bst) is UTC+1. The difference between them is 4 hours.
Where is halifax used?
HALIFAX (Halifax) (halifax) is used in Canada and surrounding regions. The IANA timezone identifier is America/Halifax.
Where is bst used?
British Summer Time (bst) is used in United Kingdom and surrounding regions. The IANA timezone identifier is Europe/London. Note: bst is ambiguous and may refer to other timezones.
How do I convert halifax to bst?
Use the interactive converter above. Drag the time slider to any halifax time and the bst equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
Halifax is 4 hours behind BST (London). Midday in Halifax lines up with 16:00 in BST (London).
Halifax observes America/Halifax and BST (London) observes Europe/London — a 4 hours gap between them.
Mutual working hours
There is a 4-hour window each day where both Halifax and BST (London) are within standard business hours (09:00–17:00).
00:0006:0012:0018:0024:00
Halifax
BST (London)
Overlap (4h)
Optimal meeting slots
Halifax and BST (London) share 4 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full window.
09:00 Halifax / 13:00 London✓ Both working
10:00 Halifax / 14:00 London✓ Both working
11:00 Halifax / 15:00 London✓ Both working
Assumes a standard 9 AM–5 PM workday in each location's local timezone.
Upcoming public holidays
Halifax
No upcoming public holidays this year.
BST (London)6 holidays
Jul 13Battle of the Boyne
Aug 3Summer Bank Holiday
Aug 31Summer Bank Holiday
Nov 30Saint Andrew's Day
Dec 25Christmas Day
How to work with Halifax and BST (London) time zones
Coordinating between Halifax (Canada) and BST (London) (United Kingdom) means working around a 4-hour time difference. The 4-hour overlap window gives both teams a natural slot for real-time collaboration without anyone working outside normal hours.
💡 How to schedule across these time zones
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Schedule at 09:00–10:00 (Halifax) for a 13:00–14:00 slot in BST (London) — the sweet spot where both teams are working.
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Schedule at 10:00–11:00 (Halifax) for a 14:00–15:00 slot in BST (London) — the sweet spot where both teams are working.
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Schedule at 11:00–12:00 (Halifax) for a 15:00–16:00 slot in BST (London) — the sweet spot where both teams are working.
Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.
Drag the slider at the top to convert any Halifax time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.