West Islip to London time converter

London is 5 hours ahead of West Islip. When it is 9:00 AM in West Islip, it is 2:00 PM in London.

West Islip EDT

Monday, October 19, 2026

London BST

Tuesday, October 20, 2026

West Islip
New York, United States
Mon, Oct 19
EDTUTC-4
London
United Kingdom
Tue, Oct 20
BSTUTC+1+5h
Finding your time zone…
Shared working hours (9:00–18:00)

West Islip to London conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 24, 2026: +5h
  • Oct 24, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Mar 27, 2027: +4h
  • Mar 27, 2027 – Oct 19, 2027: +5h

Distance

West Islip and London are 5,525 km (3,433 miles) apart in a straight line.

More conversions

London to West IslipWest Islip to New YorkWest Islip to Los AngelesWest Islip to ChicagoWest Islip to TorontoWest Islip to São PauloWest Islip to ParisWest Islip to BerlinWest Islip to MoscowWest Islip to DubaiWest Islip to New DelhiWest Islip to BangkokWest Islip to Singapore
New York to LondonLos Angeles to LondonChicago to LondonToronto to LondonSão Paulo to LondonParis to LondonBerlin to LondonMoscow to LondonDubai to LondonNew Delhi to LondonBangkok to LondonSingapore to London

Questions and answers

What is the time difference between West Islip and London?

London is 5 hours ahead of West Islip.

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

When it is 9:00 AM in West Islip, it is 2:00 PM in London.

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

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

Does the time difference between West Islip 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.