London to Key West time converter

Key West is 5 hours behind London. When it is 9:00 AM in London, it is 4:00 AM in Key West.

London BST

Monday, October 19, 2026

Key West EDT

Monday, October 19, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Key West
Florida, United States
Mon, Oct 19
EDTUTC-4-5h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Key West conversion table

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

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

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in London (9:00 AM – 1:00 PM in Key West).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 19, 2027: -5h

Distance

London and Key West are 7,334 km (4,557 miles) apart in a straight line.

More conversions

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New York to Key WestLos Angeles to Key WestChicago to Key WestToronto to Key WestSão Paulo to Key WestParis to Key WestBerlin to Key WestMoscow to Key WestDubai to Key WestNew Delhi to Key WestBangkok to Key WestSingapore to Key West

Questions and answers

What is the time difference between London and Key West?

Key West is 5 hours behind London.

What time is it in Key West when it is 9 AM in London?

When it is 9:00 AM in London, it is 4:00 AM in Key West.

When is the best time to call Key West from London?

Both sides are at work from 2:00 PM – 6:00 PM in London (9:00 AM – 1:00 PM in Key West).

Does the time difference between London and Key West change?

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