Singapore to Valongo time converter

Valongo is 7 hours behind Singapore. When it is 9:00 AM in Singapore, it is 2:00 AM in Valongo.

Singapore SGT

Sunday, October 18, 2026

Valongo WEST

Sunday, October 18, 2026

Singapore
Sun, Oct 18
SGTUTC+8
Valongo
Portugal
Sun, Oct 18
WESTUTC+1-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Valongo conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Singapore (9:00 AM – 11:00 AM in Valongo).

Daylight saving time and the difference

The difference changes during the year because Singapore and Valongo switch clocks on different dates:

  • Oct 18, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 18, 2027: -7h

More conversions

Valongo to SingaporeSingapore to New YorkSingapore to LondonSingapore to Los AngelesSingapore to ChicagoSingapore to TorontoSingapore to São PauloSingapore to ParisSingapore to BerlinSingapore to MoscowSingapore to DubaiSingapore to New DelhiSingapore to Bangkok
New York to ValongoLondon to ValongoLos Angeles to ValongoChicago to ValongoToronto to ValongoSão Paulo to ValongoParis to ValongoBerlin to ValongoMoscow to ValongoDubai to ValongoNew Delhi to ValongoBangkok to Valongo

Questions and answers

What is the time difference between Singapore and Valongo?

Valongo is 7 hours behind Singapore.

What time is it in Valongo when it is 9 AM in Singapore?

When it is 9:00 AM in Singapore, it is 2:00 AM in Valongo.

When is the best time to call Valongo from Singapore?

Both sides are at work from 4:00 PM – 6:00 PM in Singapore (9:00 AM – 11:00 AM in Valongo).

Does the time difference between Singapore and Valongo change?

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