London to Heidelberg time converter

Heidelberg is 1 hour ahead of London. When it is 9:00 AM in London, it is 10:00 AM in Heidelberg.

London BST

Thursday, October 22, 2026

Heidelberg SAST

Thursday, October 22, 2026

London
United Kingdom
Thu, Oct 22
BSTUTC+1
Heidelberg
South Africa
Thu, Oct 22
SASTUTC+2+1h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Heidelberg conversion table

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

LondonHeidelberg
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 London (10:00 AM – 6:00 PM in Heidelberg).

Daylight saving time and the difference

The difference changes during the year because London and Heidelberg switch clocks on different dates:

  • Oct 22, 2026 – Oct 25, 2026: +1h
  • Oct 25, 2026 – Mar 28, 2027: +2h
  • Mar 28, 2027 – Oct 22, 2027: +1h

Distance

London and Heidelberg are 9,111 km (5,661 miles) apart in a straight line.

More conversions

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New York to HeidelbergLos Angeles to HeidelbergChicago to HeidelbergToronto to HeidelbergSão Paulo to HeidelbergParis to HeidelbergBerlin to HeidelbergMoscow to HeidelbergDubai to HeidelbergNew Delhi to HeidelbergBangkok to HeidelbergSingapore to Heidelberg

Questions and answers

What is the time difference between London and Heidelberg?

Heidelberg is 1 hour ahead of London.

What time is it in Heidelberg when it is 9 AM in London?

When it is 9:00 AM in London, it is 10:00 AM in Heidelberg.

When is the best time to call Heidelberg from London?

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

Does the time difference between London and Heidelberg change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.