Johannesburg to Waltham time converter

Waltham is 6 hours behind Johannesburg. When it is 9:00 AM in Johannesburg, it is 3:00 AM in Waltham.

Johannesburg SAST

Wednesday, October 21, 2026

Waltham EDT

Wednesday, October 21, 2026

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

Johannesburg to Waltham conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Johannesburg and Waltham 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

Johannesburg and Waltham are 12,660 km (7,867 miles) apart in a straight line.

More conversions

Waltham 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 WalthamLondon to WalthamLos Angeles to WalthamChicago to WalthamToronto to WalthamSão Paulo to WalthamParis to WalthamBerlin to WalthamMoscow to WalthamDubai to WalthamNew Delhi to WalthamBangkok to Waltham

Questions and answers

What is the time difference between Johannesburg and Waltham?

Waltham is 6 hours behind Johannesburg.

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

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

When is the best time to call Waltham from Johannesburg?

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

Does the time difference between Johannesburg and Waltham change?

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