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🕓 Time Difference

Time Difference Between Athens and Johannesburg

Johannesburg is 1 hour behind Athens.

By Daniel HartReviewed

Johannesburg is 1 hour behind Athens. When it is 9:00 AM in Athens, it is 8:00 AM in Johannesburg.

1 hour
time difference
10:00 AM–5:00 PM
overlap (Athens time)
7 hours
9–5 overlap

How far apart are Athens and Johannesburg?

Johannesburg (South Africa) runs 1 hour behind Athens (Greece). In practical terms, the working day in Johannesburg starts while Athens is already well into the afternoon or evening, which is what makes scheduling between the two take a little planning.

Best time to schedule a call or meeting

The comfortable window — when both cities are inside normal 9-to-5 hours — runs from about 10:00 AM to 5:00 PM in Athens time, roughly 7 hours. Schedule calls inside that band and neither side is working unsocial hours.

A note on daylight saving

The difference shown here reflects the current offset between Athens and Johannesburg. Because regions switch to and from daylight saving on different dates — and some do not observe it at all — the gap can move by an hour for a few weeks each spring and autumn. If you are booking something months ahead, it is worth re-checking close to the date.

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Frequently Asked Questions

Johannesburg is 1 hour behind Athens. When it is 9:00 AM in Athens, it is 8:00 AM in Johannesburg.