Portsmouth to Johannesburg time converter

Johannesburg is 6 hours ahead of Portsmouth. When it is 9:00 AM in Portsmouth, it is 3:00 PM in Johannesburg.

Portsmouth EDT

Wednesday, October 21, 2026

Johannesburg SAST

Thursday, October 22, 2026

Portsmouth
Virginia, United States
Wed, Oct 21
EDTUTC-4
Johannesburg
South Africa
Thu, Oct 22
SASTUTC+2+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Portsmouth to Johannesburg conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Portsmouth (3:00 PM – 6:00 PM in Johannesburg).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Nov 1, 2026: +6h
  • Nov 1, 2026 – Mar 14, 2027: +7h
  • Mar 14, 2027 – Oct 21, 2027: +6h

Distance

Portsmouth and Johannesburg are 12,929 km (8,034 miles) apart in a straight line.

More conversions

Johannesburg to PortsmouthPortsmouth to New YorkPortsmouth to LondonPortsmouth to Los AngelesPortsmouth to ChicagoPortsmouth to TorontoPortsmouth to São PauloPortsmouth to ParisPortsmouth to BerlinPortsmouth to MoscowPortsmouth to DubaiPortsmouth to New DelhiPortsmouth to Bangkok
New York to JohannesburgLondon to JohannesburgLos Angeles to JohannesburgChicago to JohannesburgToronto to JohannesburgSão Paulo to JohannesburgParis to JohannesburgBerlin to JohannesburgMoscow to JohannesburgDubai to JohannesburgNew Delhi to JohannesburgBangkok to Johannesburg

Questions and answers

What is the time difference between Portsmouth and Johannesburg?

Johannesburg is 6 hours ahead of Portsmouth.

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

When it is 9:00 AM in Portsmouth, it is 3:00 PM in Johannesburg.

When is the best time to call Johannesburg from Portsmouth?

Both sides are at work from 9:00 AM – 12:00 PM in Portsmouth (3:00 PM – 6:00 PM in Johannesburg).

Does the time difference between Portsmouth and Johannesburg change?

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