Johannesburg to Union time converter

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

Johannesburg SAST

Tuesday, October 20, 2026

Union EDT

Tuesday, October 20, 2026

Johannesburg
South Africa
Tue, Oct 20
SASTUTC+2
Union
New Jersey, United States
Tue, Oct 20
EDTUTC-4-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Johannesburg to Union conversion table

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

JohannesburgUnion
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 Union).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Oct 20, 2027: -6h

Distance

Johannesburg and Union are 12,860 km (7,991 miles) apart in a straight line.

More conversions

Union 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 UnionLondon to UnionLos Angeles to UnionChicago to UnionToronto to UnionSão Paulo to UnionParis to UnionBerlin to UnionMoscow to UnionDubai to UnionNew Delhi to UnionBangkok to Union

Questions and answers

What is the time difference between Johannesburg and Union?

Union is 6 hours behind Johannesburg.

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

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

When is the best time to call Union from Johannesburg?

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

Does the time difference between Johannesburg and Union change?

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