Athlone to Johannesburg time converter

Johannesburg is 1 hour ahead of Athlone. When it is 9:00 AM in Athlone, it is 10:00 AM in Johannesburg.

Athlone IST

Wednesday, October 21, 2026

Johannesburg SAST

Wednesday, October 21, 2026

Ireland
Wed, Oct 21
ISTUTC+1
South Africa
Wed, Oct 21
SASTUTC+2+1h
Finding your time zone…

7:58 AM in Athlone, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Athlone to Johannesburg conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Athlone (10:00 AM – 6:00 PM in Johannesburg).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: +1h
  • Oct 25, 2026 – Mar 28, 2027: +2h
  • Mar 28, 2027 – Oct 21, 2027: +1h

Distance

Athlone and Johannesburg are 9,510 km (5,909 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Athlone and Johannesburg?

Johannesburg is 1 hour ahead of Athlone.

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

When it is 9:00 AM in Athlone, it is 10:00 AM in Johannesburg.

When is the best time to call Johannesburg from Athlone?

Both sides are at work from 9:00 AM – 5:00 PM in Athlone (10:00 AM – 6:00 PM in Johannesburg).

Does the time difference between Athlone 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.