Semenyih to Porto time converter

Porto is 7 hours behind Semenyih. When it is 9:00 AM in Semenyih, it is 2:00 AM in Porto.

Semenyih MYT

Wednesday, October 21, 2026

Porto WEST

Tuesday, October 20, 2026

Semenyih
Malaysia
Wed, Oct 21
MYTUTC+8
Porto
Portugal
Tue, Oct 20
WESTUTC+1-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Semenyih to Porto conversion table

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

SemenyihPorto
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 Semenyih (9:00 AM – 11:00 AM in Porto).

Daylight saving time and the difference

The difference changes during the year because Semenyih and Porto 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

Semenyih and Porto are 11,479 km (7,133 miles) apart in a straight line.

More conversions

Porto to SemenyihSemenyih to New YorkSemenyih to LondonSemenyih to Los AngelesSemenyih to ChicagoSemenyih to TorontoSemenyih to São PauloSemenyih to ParisSemenyih to BerlinSemenyih to MoscowSemenyih to DubaiSemenyih to New DelhiSemenyih to Bangkok
New York to PortoLondon to PortoLos Angeles to PortoChicago to PortoToronto to PortoSão Paulo to PortoParis to PortoBerlin to PortoMoscow to PortoDubai to PortoNew Delhi to PortoBangkok to Porto

Questions and answers

What is the time difference between Semenyih and Porto?

Porto is 7 hours behind Semenyih.

What time is it in Porto when it is 9 AM in Semenyih?

When it is 9:00 AM in Semenyih, it is 2:00 AM in Porto.

When is the best time to call Porto from Semenyih?

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

Does the time difference between Semenyih and Porto change?

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