General Roca to Porto time converter

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

General Roca ART

Monday, October 19, 2026

Porto WEST

Monday, October 19, 2026

General Roca
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)

General Roca to Porto conversion table

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

General RocaPorto
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 General Roca (1:00 PM – 6:00 PM in Porto).

Daylight saving time and the difference

The difference changes during the year because General Roca 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

General Roca and Porto are 10,728 km (6,666 miles) apart in a straight line.

More conversions

Porto to General RocaGeneral Roca to New YorkGeneral Roca to LondonGeneral Roca to Los AngelesGeneral Roca to ChicagoGeneral Roca to TorontoGeneral Roca to São PauloGeneral Roca to ParisGeneral Roca to BerlinGeneral Roca to MoscowGeneral Roca to DubaiGeneral Roca to New DelhiGeneral Roca 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 General Roca and Porto?

Porto is 4 hours ahead of General Roca.

What time is it in Porto when it is 9 AM in General Roca?

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

When is the best time to call Porto from General Roca?

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

Does the time difference between General Roca 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.