London to Randburg: time difference
Randburg is 1 h ahead of London. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇿🇦 Randburg, South Africa
41
- South Africa Standard Time
- UTC+2
- Daytime
☀️ 05:31 · 🌙 18:16 · 12 h 45 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
London 07:27 7:27 AM Randburg 08:27 8:27 AM You –:–
07:27 7:27 AM
British Summer Time · UTC+1
☀️ 07:30 · 🌙 18:03
08:27 8:27 AM
South Africa Standard Time · UTC+2
☀️ 05:31 · 🌙 18:16
·
+1 h
Randburg is 1 h ahead of London.
When you, London and Randburg are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 London
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
🇿🇦 Randburg
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 London | 🇿🇦 Randburg |
|---|---|---|
| Local time | 07:27 | 08:27 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | British Summer Time | South Africa Standard Time |
| UTC offset | UTC+1 | UTC+2 |
| Offset from London | — | +1 h |
| IANA zone | Europe/London | Africa/Johannesburg |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:30 | 05:31 |
| Sunset | 18:03 | 18:16 |
| Daylight | 10 h 33 min | 12 h 45 min |
| People on this clock | 8,908,083 | 335,000 |
Compare London with another city
More comparisons with London: the time zones next to it and the far side of the clock.
Big time differences
London and Randburg: common questions
How far ahead of London is Randburg?
Randburg is 1 hour ahead of London: UTC+2 against UTC+1.
What time is it in Randburg at the start of the working day in London?
The working day in London starts at 9:00 AM; in Randburg it is 10:00 AM at that moment.
What time is it in Randburg at the end of the working day in London?
The working day in London ends at 6:00 PM; in Randburg it is 7:00 PM at that moment.
When is a good time to call Randburg from London?
Between 9:00 AM and 5:00 PM in London – that is 10:00 AM to 6:00 PM in Randburg – both places are within working hours (9:00 AM–6:00 PM).
From what time in London is it tomorrow in Randburg?
Once it is 11:00 PM in London, the date in Randburg has already changed. Until 1:00 AM in Randburg, it is still the previous day in London.
Does the time difference between London and Randburg change?
Yes. The clocks change only in London. From October 25, 2026, Randburg will be 2 hours ahead of London.
