Porto to Custódia time converter

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

Porto WEST

Tuesday, October 20, 2026

Custódia BRT

Tuesday, October 20, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Custódia
Pernambuco, Brazil
Tue, Oct 20
BRTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Custódia conversion table

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

PortoCustódia
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 Custódia).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 20, 2027: -4h

Distance

Porto and Custódia are 6,226 km (3,869 miles) apart in a straight line.

More conversions

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New York to CustódiaLondon to CustódiaLos Angeles to CustódiaChicago to CustódiaToronto to CustódiaSão Paulo to CustódiaParis to CustódiaBerlin to CustódiaMoscow to CustódiaDubai to CustódiaNew Delhi to CustódiaBangkok to Custódia

Questions and answers

What is the time difference between Porto and Custódia?

Custódia is 4 hours behind Porto.

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

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

When is the best time to call Custódia from Porto?

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

Does the time difference between Porto and Custódia change?

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