São Paulo to Portlaoise time converter

Portlaoise is 4 hours ahead of São Paulo. When it is 9:00 AM in São Paulo, it is 1:00 PM in Portlaoise.

São Paulo BRT

Monday, October 19, 2026

Portlaoise IST

Monday, October 19, 2026

Mon, Oct 19
BRTUTC-3
Ireland
Mon, Oct 19
ISTUTC+1+4h
Finding your time zone…

6:05 PM in São Paulo, Monday, October 19, 2026

Shared working hours (9:00–18:00)

São Paulo to Portlaoise conversion table

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

São PauloPortlaoise
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 São Paulo (1:00 PM – 6:00 PM in Portlaoise).

Daylight saving time and the difference

The difference changes during the year because São Paulo and Portlaoise 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

São Paulo and Portlaoise are 9,324 km (5,794 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between São Paulo and Portlaoise?

Portlaoise is 4 hours ahead of São Paulo.

What time is it in Portlaoise when it is 9 AM in São Paulo?

When it is 9:00 AM in São Paulo, it is 1:00 PM in Portlaoise.

When is the best time to call Portlaoise from São Paulo?

Both sides are at work from 9:00 AM – 2:00 PM in São Paulo (1:00 PM – 6:00 PM in Portlaoise).

Does the time difference between São Paulo and Portlaoise change?

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