Porto to Passa Quatro time converter

Passa Quatro is 4 hours behind Porto. When it is 9:00 AM in Porto, it is 5:00 AM in Passa Quatro.

Porto WEST

Wednesday, October 21, 2026

Passa Quatro BRT

Wednesday, October 21, 2026

Porto
Portugal
Wed, Oct 21
WESTUTC+1
Passa Quatro
Minas Gerais, Brazil
Wed, Oct 21
BRTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Passa Quatro conversion table

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

PortoPassa Quatro
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 Passa Quatro).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 21, 2027: -4h

Distance

Porto and Passa Quatro are 7,999 km (4,970 miles) apart in a straight line.

More conversions

Passa Quatro 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 Passa QuatroLondon to Passa QuatroLos Angeles to Passa QuatroChicago to Passa QuatroToronto to Passa QuatroSão Paulo to Passa QuatroParis to Passa QuatroBerlin to Passa QuatroMoscow to Passa QuatroDubai to Passa QuatroNew Delhi to Passa QuatroBangkok to Passa Quatro

Questions and answers

What is the time difference between Porto and Passa Quatro?

Passa Quatro is 4 hours behind Porto.

What time is it in Passa Quatro when it is 9 AM in Porto?

When it is 9:00 AM in Porto, it is 5:00 AM in Passa Quatro.

When is the best time to call Passa Quatro from Porto?

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

Does the time difference between Porto and Passa Quatro change?

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