Johannesburg to Hornsby time converter

Hornsby is 9 hours ahead of Johannesburg. When it is 9:00 AM in Johannesburg, it is 6:00 PM in Hornsby.

Johannesburg SAST

Wednesday, October 21, 2026

Hornsby AEDT

Thursday, October 22, 2026

Johannesburg
South Africa
Wed, Oct 21
SASTUTC+2
Hornsby
New South Wales, Australia
Thu, Oct 22
AEDTUTC+11+9h
Finding your time zone…
Shared working hours (9:00–18:00)

Johannesburg to Hornsby conversion table

Every hour of today in Johannesburg and the matching time in Hornsby. Light rows are typical working hours (9:00–18:00).

JohannesburgHornsby
12:00 AM9:00 AM
1:00 AM10:00 AM
2:00 AM11:00 AM
3:00 AM12:00 PM
4:00 AM1:00 PM
5:00 AM2:00 PM
6:00 AM3:00 PM
7:00 AM4:00 PM
8:00 AM5:00 PM
9:00 AM6:00 PM
10:00 AM7:00 PM
11:00 AM8:00 PM
12:00 PM9:00 PM
1:00 PM10:00 PM
2:00 PM11:00 PM
3:00 PM12:00 AM+1 day
4:00 PM1:00 AM+1 day
5:00 PM2:00 AM+1 day
6:00 PM3:00 AM+1 day
7:00 PM4:00 AM+1 day
8:00 PM5:00 AM+1 day
9:00 PM6:00 AM+1 day
10:00 PM7:00 AM+1 day
11:00 PM8:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Johannesburg (4:00 PM – 6:00 PM in Hornsby): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Johannesburg and Hornsby switch clocks on different dates:

  • Oct 21, 2026 – Apr 3, 2027: +9h
  • Apr 3, 2027 – Oct 2, 2027: +8h
  • Oct 2, 2027 – Oct 21, 2027: +9h

Distance

Johannesburg and Hornsby are 11,045 km (6,863 miles) apart in a straight line.

More conversions

Hornsby to JohannesburgJohannesburg to New YorkJohannesburg to LondonJohannesburg to Los AngelesJohannesburg to ChicagoJohannesburg to TorontoJohannesburg to São PauloJohannesburg to ParisJohannesburg to BerlinJohannesburg to MoscowJohannesburg to DubaiJohannesburg to New DelhiJohannesburg to Bangkok
New York to HornsbyLondon to HornsbyLos Angeles to HornsbyChicago to HornsbyToronto to HornsbySão Paulo to HornsbyParis to HornsbyBerlin to HornsbyMoscow to HornsbyDubai to HornsbyNew Delhi to HornsbyBangkok to Hornsby

Questions and answers

What is the time difference between Johannesburg and Hornsby?

Hornsby is 9 hours ahead of Johannesburg.

What time is it in Hornsby when it is 9 AM in Johannesburg?

When it is 9:00 AM in Johannesburg, it is 6:00 PM in Hornsby.

When is the best time to call Hornsby from Johannesburg?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Johannesburg (4:00 PM – 6:00 PM in Hornsby): working hours on one side, early or late on the other.

Does the time difference between Johannesburg and Hornsby change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.