Offset
The time difference between Halifax and Johannesburg is 5 hours.
Halifax (ADT) is behind Johannesburg (SAST).
ADT: UTC-3
SAST: UTC+2
Halifax is currently observing daylight saving time; Johannesburg is not.
When to schedule
Business-hours overlap: 9 AM–12 PM in Halifax (2 PM–5 PM in Johannesburg).
Both teams are in working hours during this window on weekdays.
Suggested time: 10:00 AM Halifax (3:00 PM Johannesburg).
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Canada
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Victoria DayMon, May 18
- Canada DayWed, Jul 1
- Labour DayMon, Sep 7
- National Day for Truth and ReconciliationWed, Sep 30
- ThanksgivingMon, Oct 12
- Christmas DayFri, Dec 25
South Africa
- New Year's DayThu, Jan 1
- Human Rights DaySat, Mar 21
- Good FridayFri, Apr 3
- Family DayMon, Apr 6
- Freedom DayMon, Apr 27
- Workers' DayFri, May 1
- Youth DayTue, Jun 16
- National Women's DayMon, Aug 10
- Heritage DayThu, Sep 24
- Day of ReconciliationWed, Dec 16
- Christmas DayFri, Dec 25
- Day of GoodwillSat, Dec 26
About these zones
Halifax uses Atlantic Time (AST, or ADT). To call Canada, dial +1.
Johannesburg uses South Africa Time (SAST). To call South Africa, dial +27.
Johannesburg is approximately 7,550 miles east of Halifax.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Halifax | Johannesburg | Day |
|---|---|---|
| 12:00 am | 5:00 am | Same day |
| 1:00 am | 6:00 am | Same day |
| 2:00 am | 7:00 am | Same day |
| 3:00 am | 8:00 am | Same day |
| 4:00 am | 9:00 am | Same day |
| 5:00 am | 10:00 am | Same day |
| 6:00 am | 11:00 am | Same day |
| 7:00 am | 12:00 pm | Same day |
| 8:00 am | 1:00 pm | Same day |
| 9:00 am | 2:00 pm | Same day |
| 10:00 am | 3:00 pm | Same day |
| 11:00 am | 4:00 pm | Same day |
| 12:00 pm | 5:00 pm | Same day |
| 1:00 pm | 6:00 pm | Same day |
| 2:00 pm | 7:00 pm | Same day |
| 3:00 pm | 8:00 pm | Same day |
| 4:00 pm | 9:00 pm | Same day |
| 5:00 pm | 10:00 pm | Same day |
| 6:00 pm | 11:00 pm | Same day |
| 7:00 pm | 12:00 am | +1 day |
| 8:00 pm | 1:00 am | +1 day |
| 9:00 pm | 2:00 am | +1 day |
| 10:00 pm | 3:00 am | +1 day |
| 11:00 pm | 4:00 am | +1 day |
Daylight saving time
Halifax observes daylight saving time; Johannesburg does not. The offset between the two zones changes when Halifax transitions: on Sunday, November 1, 2026, clocks fall back from ADT to AST.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:30 AM
- Sunset
- 8:58 PM
- Day length
- 15h 28m
- Sunrise
- 6:51 AM
- Sunset
- 5:24 PM
- Day length
- 10h 33m
Daylight overlap: 6h 54m — 5:30 AM–12:24 PM in Halifax (10:30 AM–5:24 PM in Johannesburg). Both locations are in daylight during this window.
Cities in these zones
Other cities in South Africa Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Atlantic Time
- YHZ
Airports in South Africa Time
- HLA
- JNB
- CPT
- DUR
Related conversions
Common conversions
- What is 9:00 am Halifax in Johannesburg?
- 9:00 am Halifax is 2:00 pm Johannesburg.
- What is 12:00 pm Halifax in Johannesburg?
- 12:00 pm Halifax is 5:00 pm Johannesburg.
- What is 12:30 pm Halifax in Johannesburg?
- 12:30 pm Halifax is 5:30 pm Johannesburg.
- What is 2:00 pm Halifax in Johannesburg?
- 2:00 pm Halifax is 7:00 pm Johannesburg.
- What is 5:00 pm Halifax in Johannesburg?
- 5:00 pm Halifax is 10:00 pm Johannesburg.
- What is 11:30 pm Halifax in Johannesburg?
- 11:30 pm Halifax is 4:30 am Johannesburg, the next day.