Centenario to Porto time converter

Porto is 4 hours ahead of Centenario. When it is 9:00 AM in Centenario, it is 1:00 PM in Porto.

Centenario ART

Monday, October 19, 2026

Porto WEST

Monday, October 19, 2026

Centenario
Argentina
Mon, Oct 19
ARTUTC-3
Porto
Portugal
Mon, Oct 19
WESTUTC+1+4h
Finding your time zone…
Shared working hours (9:00–18:00)

Centenario to Porto conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Centenario and Porto switch clocks on different dates:

  • Oct 19, 2026 – Oct 24, 2026: +4h
  • Oct 24, 2026 – Mar 27, 2027: +3h
  • Mar 27, 2027 – Oct 19, 2027: +4h

Distance

Centenario and Porto are 10,742 km (6,675 miles) apart in a straight line.

More conversions

Porto to CentenarioCentenario to New YorkCentenario to LondonCentenario to Los AngelesCentenario to ChicagoCentenario to TorontoCentenario to São PauloCentenario to ParisCentenario to BerlinCentenario to MoscowCentenario to DubaiCentenario to New DelhiCentenario 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 Centenario and Porto?

Porto is 4 hours ahead of Centenario.

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

When it is 9:00 AM in Centenario, it is 1:00 PM in Porto.

When is the best time to call Porto from Centenario?

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

Does the time difference between Centenario 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.