🇿🇦 Heidelberg, GP, South Africa
42
- South Africa Standard Time
- UTC+2
- Daytime
☀️ 05:52 · 🌙 18:52 · 13 h
Heidelberg, GP to Athens: time difference
Athens is 1 h ahead of Heidelberg, GP. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Heidelberg, GP 08:24 8:24 AM Athens 09:24 9:24 AM You –:–
08:24 8:24 AM
South Africa Standard Time · UTC+2
☀️ 05:52 · 🌙 18:52
09:24 9:24 AM
Eastern European Summer Time · UTC+3
☀️ 07:37 · 🌙 18:45
·
+1 h
Athens is 1 h ahead of Heidelberg, GP.
When you, Heidelberg, GP and Athens are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇿🇦 Heidelberg, GP
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇷 Athens
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
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Time zones side by side
| Detail | 🇿🇦 Heidelberg, GP | 🇬🇷 Athens |
|---|---|---|
| Local time | 08:24 | 09:24 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | South Africa Standard Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Heidelberg, GP | — | +1 h |
| IANA zone | Africa/Johannesburg | Europe/Athens |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 05:52 | 07:37 |
| Sunset | 18:52 | 18:45 |
| Daylight | 13 h | 11 h 8 min |
| People on this clock | 35,000 | 3,090,508 |
Compare Heidelberg, GP with another city
More comparisons with Heidelberg, GP: the time zones next to it and the far side of the clock.
Big time differences
Heidelberg, GP and Athens: common questions
How many hours ahead of Heidelberg, GP, is Athens?
The clocks in Athens are 1 hour ahead of those in Heidelberg (UTC+3 and UTC+2).
What time is it in Athens at the start of the working day in Heidelberg, GP?
The working day in Heidelberg starts at 9:00 AM; in Athens it is 10:00 AM at that moment.
What time is it in Athens at the end of the working day in Heidelberg, GP?
The working day in Heidelberg ends at 6:00 PM; in Athens it is 7:00 PM at that moment.
When do working hours in Heidelberg, GP, and in Athens overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Heidelberg, which is 10:00 AM to 6:00 PM in Athens.
When does the date change in Athens compared with Heidelberg, GP?
The new day starts in Athens earlier: at 11:00 PM in Heidelberg it is already midnight there. Until 1:00 AM in Athens, Heidelberg is still on the previous day.
Is the time difference between Heidelberg, GP, and Athens the same all year?
No. Only Athens switches to summer time, so the gap changes twice a year. From October 25, 2026, Athens and Heidelberg will have the same time.
