London to San Mariano time converter

San Mariano is 7 hours ahead of London. When it is 9:00 AM in London, it is 4:00 PM in San Mariano.

London BST

Wednesday, October 21, 2026

San Mariano PHT

Wednesday, October 21, 2026

London
United Kingdom
Wed, Oct 21
BSTUTC+1
San Mariano
Philippines
Wed, Oct 21
PHTUTC+8+7h
Finding your time zone…
Shared working hours (9:00–18:00)

London to San Mariano conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 11:00 AM in London (4:00 PM – 6:00 PM in San Mariano).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: +7h
  • Oct 25, 2026 – Mar 28, 2027: +8h
  • Mar 28, 2027 – Oct 21, 2027: +7h

Distance

London and San Mariano are 11,694 km (7,266 miles) apart in a straight line.

More conversions

San Mariano 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 San MarianoLos Angeles to San MarianoChicago to San MarianoToronto to San MarianoSão Paulo to San MarianoParis to San MarianoBerlin to San MarianoMoscow to San MarianoDubai to San MarianoNew Delhi to San MarianoBangkok to San MarianoSingapore to San Mariano

Questions and answers

What is the time difference between London and San Mariano?

San Mariano is 7 hours ahead of London.

What time is it in San Mariano when it is 9 AM in London?

When it is 9:00 AM in London, it is 4:00 PM in San Mariano.

When is the best time to call San Mariano from London?

Both sides are at work from 9:00 AM – 11:00 AM in London (4:00 PM – 6:00 PM in San Mariano).

Does the time difference between London and San Mariano change?

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