Avellaneda to Porto time converter

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

Avellaneda ART

Monday, October 19, 2026

Porto WEST

Monday, October 19, 2026

Avellaneda
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)

Avellaneda to Porto conversion table

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

AvellanedaPorto
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 Avellaneda (1:00 PM – 6:00 PM in Porto).

Daylight saving time and the difference

The difference changes during the year because Avellaneda 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

Avellaneda and Porto are 9,842 km (6,116 miles) apart in a straight line.

More conversions

Porto to AvellanedaAvellaneda to New YorkAvellaneda to LondonAvellaneda to Los AngelesAvellaneda to ChicagoAvellaneda to TorontoAvellaneda to São PauloAvellaneda to ParisAvellaneda to BerlinAvellaneda to MoscowAvellaneda to DubaiAvellaneda to New DelhiAvellaneda 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 Avellaneda and Porto?

Porto is 4 hours ahead of Avellaneda.

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

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

When is the best time to call Porto from Avellaneda?

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

Does the time difference between Avellaneda 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.