Porto to Punta Alta time converter

Punta Alta is 4 hours behind Porto. When it is 9:00 AM in Porto, it is 5:00 AM in Punta Alta.

Porto WEST

Monday, October 19, 2026

Punta Alta ART

Monday, October 19, 2026

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

Porto to Punta Alta conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 19, 2027: -4h

Distance

Porto and Punta Alta are 10,416 km (6,472 miles) apart in a straight line.

More conversions

Punta Alta to PortoPorto to New YorkPorto to LondonPorto to Los AngelesPorto to ChicagoPorto to TorontoPorto to São PauloPorto to ParisPorto to BerlinPorto to MoscowPorto to DubaiPorto to New DelhiPorto to Bangkok
New York to Punta AltaLondon to Punta AltaLos Angeles to Punta AltaChicago to Punta AltaToronto to Punta AltaSão Paulo to Punta AltaParis to Punta AltaBerlin to Punta AltaMoscow to Punta AltaDubai to Punta AltaNew Delhi to Punta AltaBangkok to Punta Alta

Questions and answers

What is the time difference between Porto and Punta Alta?

Punta Alta is 4 hours behind Porto.

What time is it in Punta Alta when it is 9 AM in Porto?

When it is 9:00 AM in Porto, it is 5:00 AM in Punta Alta.

When is the best time to call Punta Alta from Porto?

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

Does the time difference between Porto and Punta Alta change?

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