Adelphi to London time converter

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

Adelphi EDT

Saturday, October 17, 2026

London BST

Saturday, October 17, 2026

Adelphi
Maryland, United States
Sat, Oct 17
EDTUTC-4
London
United Kingdom
Sat, Oct 17
BSTUTC+1+5h
Finding your time zone…
Shared working hours (9:00–18:00)

Adelphi to London conversion table

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

AdelphiLondon
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 Adelphi (2:00 PM – 6:00 PM in London).

Daylight saving time and the difference

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

  • Oct 17, 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 17, 2027: +5h

Distance

Adelphi and London are 5,887 km (3,658 miles) apart in a straight line.

More conversions

London to AdelphiAdelphi to New YorkAdelphi to Los AngelesAdelphi to ChicagoAdelphi to TorontoAdelphi to São PauloAdelphi to ParisAdelphi to BerlinAdelphi to MoscowAdelphi to DubaiAdelphi to New DelhiAdelphi to BangkokAdelphi 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 Adelphi and London?

London is 5 hours ahead of Adelphi.

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

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

When is the best time to call London from Adelphi?

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

Does the time difference between Adelphi 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.