Highland Park to London time converter

London is 6 hours ahead of Highland Park. When it is 9:00 AM in Highland Park, it is 3:00 PM in London.

Highland Park CDT

Tuesday, October 20, 2026

London BST

Wednesday, October 21, 2026

Illinois, United States
Tue, Oct 20
CDTUTC-5
United Kingdom
Wed, Oct 21
BSTUTC+1+6h
Finding your time zone…

10:10 PM in Highland Park, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Highland Park to London conversion table

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

Highland ParkLondon
12:00 AM6:00 AM
1:00 AM7:00 AM
2:00 AM8:00 AM
3:00 AM9:00 AM
4:00 AM10:00 AM
5:00 AM11:00 AM
6:00 AM12:00 PM
7:00 AM1:00 PM
8:00 AM2:00 PM
9:00 AM3:00 PM
10:00 AM4:00 PM
11:00 AM5:00 PM
12:00 PM6:00 PM
1:00 PM7:00 PM
2:00 PM8:00 PM
3:00 PM9:00 PM
4:00 PM10:00 PM
5:00 PM11:00 PM
6:00 PM12:00 AM+1 day
7:00 PM1:00 AM+1 day
8:00 PM2:00 AM+1 day
9:00 PM3:00 AM+1 day
10:00 PM4:00 AM+1 day
11:00 PM5:00 AM+1 day

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Highland Park (3:00 PM – 6:00 PM in London).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 24, 2026: +6h
  • Oct 24, 2026 – Nov 1, 2026: +5h
  • Nov 1, 2026 – Mar 14, 2027: +6h
  • Mar 14, 2027 – Mar 27, 2027: +5h
  • Mar 27, 2027 – Oct 20, 2027: +6h

Distance

Highland Park and London are 6,341 km (3,940 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Highland Park and London?

London is 6 hours ahead of Highland Park.

What time is it in London when it is 9 AM in Highland Park?

When it is 9:00 AM in Highland Park, it is 3:00 PM in London.

When is the best time to call London from Highland Park?

Both sides are at work from 9:00 AM – 12:00 PM in Highland Park (3:00 PM – 6:00 PM in London).

Does the time difference between Highland Park and London change?

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