London to Glen Ellyn time converter

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

London BST

Tuesday, October 20, 2026

Glen Ellyn CDT

Tuesday, October 20, 2026

London
United Kingdom
Tue, Oct 20
BSTUTC+1
Glen Ellyn
Illinois, United States
Tue, Oct 20
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Glen Ellyn conversion table

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

LondonGlen Ellyn
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 Glen Ellyn).

Daylight saving time and the difference

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

  • Oct 20, 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 20, 2027: -6h

Distance

London and Glen Ellyn are 6,380 km (3,964 miles) apart in a straight line.

More conversions

Glen Ellyn to LondonLondon to New YorkLondon to Los AngelesLondon to ChicagoLondon to TorontoLondon to São PauloLondon to ParisLondon to BerlinLondon to MoscowLondon to DubaiLondon to New DelhiLondon to BangkokLondon to Singapore
New York to Glen EllynLos Angeles to Glen EllynChicago to Glen EllynToronto to Glen EllynSão Paulo to Glen EllynParis to Glen EllynBerlin to Glen EllynMoscow to Glen EllynDubai to Glen EllynNew Delhi to Glen EllynBangkok to Glen EllynSingapore to Glen Ellyn

Questions and answers

What is the time difference between London and Glen Ellyn?

Glen Ellyn is 6 hours behind London.

What time is it in Glen Ellyn when it is 9 AM in London?

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

When is the best time to call Glen Ellyn from London?

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

Does the time difference between London and Glen Ellyn change?

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