London to Superior time converter

Superior is 6 hours behind London. When it is 9:00 AM in London, it is 3:00 AM in Superior.

London BST

Monday, October 19, 2026

Superior CDT

Sunday, October 18, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Superior
Wisconsin, United States
Sun, Oct 18
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Superior conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Nov 1, 2026: -5h
  • Nov 1, 2026 – Mar 14, 2027: -6h
  • Mar 14, 2027 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 19, 2027: -6h

Distance

London and Superior are 6,258 km (3,889 miles) apart in a straight line.

More conversions

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New York to SuperiorLos Angeles to SuperiorChicago to SuperiorToronto to SuperiorSão Paulo to SuperiorParis to SuperiorBerlin to SuperiorMoscow to SuperiorDubai to SuperiorNew Delhi to SuperiorBangkok to SuperiorSingapore to Superior

Questions and answers

What is the time difference between London and Superior?

Superior is 6 hours behind London.

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

When it is 9:00 AM in London, it is 3:00 AM in Superior.

When is the best time to call Superior from London?

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

Does the time difference between London and Superior change?

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