London to Parsippany time converter

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

London BST

Tuesday, October 20, 2026

Parsippany EDT

Tuesday, October 20, 2026

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

London to Parsippany conversion table

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

LondonParsippany
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 Parsippany).

Daylight saving time and the difference

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

  • Oct 20, 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 20, 2027: -5h

Distance

London and Parsippany are 5,588 km (3,472 miles) apart in a straight line.

More conversions

Parsippany 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 ParsippanyLos Angeles to ParsippanyChicago to ParsippanyToronto to ParsippanySão Paulo to ParsippanyParis to ParsippanyBerlin to ParsippanyMoscow to ParsippanyDubai to ParsippanyNew Delhi to ParsippanyBangkok to ParsippanySingapore to Parsippany

Questions and answers

What is the time difference between London and Parsippany?

Parsippany is 5 hours behind London.

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

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

When is the best time to call Parsippany from London?

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

Does the time difference between London and Parsippany change?

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