London to Johannesburg Time

London is 1 hour behind Johannesburg.

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Tap a city name to search and change it (partial names work). Drag the timeline (12 hours in view, scrolls forever). Keyboard: ← → , PgUp / PgDn 1 hour, Home = now.

London time to Johannesburg time

London is 1 hour behind Johannesburg. When it is 9:00 AM in London, UK, it is 10:00 AM in Johannesburg, South Africa. Standard 9 AM to 6 PM working hours overlap for 8 hours: 9:00 AM to 5:00 PM in London (10:00 AM to 6:00 PM in Johannesburg).

Time difference

1 hour (London behind). London uses BST; Johannesburg uses GMT+2.

Working-hours overlap

8 hours of shared 9 AM to 6 PM hours.

Daylight saving

Next change: Sun, Oct 25, 2026 (London).

London to Johannesburg time conversion table

Times for Fri, Oct 9, 2026. Highlighted rows fall within 9 AM to 6 PM in both cities. Drag the live converter above for any other date.
London (BST)Johannesburg (GMT+2)
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 (next day)

Daylight saving time

On Sun, Oct 25, 2026, London switches from BST to GMT, so the difference becomes 2 hours (London behind). On Sun, Mar 28, 2027, London switches from GMT to BST, so the difference becomes 1 hour (London behind).

How to use the meeting time converter

  1. Select either city name and search by city, time zone, abbreviation, or UTC offset.
  2. Drag the horizontal timeline, or use the arrow and Page Up/Page Down keys, to choose a moment.
  3. Read the matching time and date for both locations and use the color bands to compare working hours.

Frequently asked questions

What is the time difference between London and Johannesburg?

London is 1 hour behind Johannesburg. London currently uses BST and Johannesburg uses GMT+2.

When it is 9 AM in London, what time is it in Johannesburg?

It is 10:00 AM in Johannesburg.

What is the best time for a meeting between London and Johannesburg?

Standard 9 AM to 6 PM working hours overlap for 8 hours: 9:00 AM to 5:00 PM in London (10:00 AM to 6:00 PM in Johannesburg).

Does daylight saving time affect London and Johannesburg?

On Sun, Oct 25, 2026, London switches from BST to GMT, so the difference becomes 2 hours (London behind). On Sun, Mar 28, 2027, London switches from GMT to BST, so the difference becomes 1 hour (London behind).

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