London to Green Valley time converter

Green Valley is 8 hours behind London. When it is 9:00 AM in London, it is 1:00 AM in Green Valley.

London BST

Tuesday, October 20, 2026

Green Valley MST

Tuesday, October 20, 2026

London
United Kingdom
Tue, Oct 20
BSTUTC+1
Green Valley
Arizona, United States
Tue, Oct 20
MSTUTC-7-8h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Green Valley conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 20, 2027: -8h

Distance

London and Green Valley are 8,563 km (5,321 miles) apart in a straight line.

More conversions

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New York to Green ValleyLos Angeles to Green ValleyChicago to Green ValleyToronto to Green ValleySão Paulo to Green ValleyParis to Green ValleyBerlin to Green ValleyMoscow to Green ValleyDubai to Green ValleyNew Delhi to Green ValleyBangkok to Green ValleySingapore to Green Valley

Questions and answers

What is the time difference between London and Green Valley?

Green Valley is 8 hours behind London.

What time is it in Green Valley when it is 9 AM in London?

When it is 9:00 AM in London, it is 1:00 AM in Green Valley.

When is the best time to call Green Valley from London?

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

Does the time difference between London and Green Valley change?

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