Porto to Costa Rica time converter

Costa Rica is 7 hours behind Porto. When it is 9:00 AM in Porto, it is 2:00 AM in Costa Rica.

Porto WEST

Thursday, October 22, 2026

Costa Rica CST

Wednesday, October 21, 2026

Porto
Portugal
Thu, Oct 22
WESTUTC+1
Costa Rica
Wed, Oct 21
CSTUTC-6-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Costa Rica conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Porto (9:00 AM – 11:00 AM in Costa Rica).

Daylight saving time and the difference

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

  • Oct 22, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 22, 2027: -7h

More conversions

Costa Rica 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 Costa RicaLondon to Costa RicaLos Angeles to Costa RicaChicago to Costa RicaToronto to Costa RicaSão Paulo to Costa RicaParis to Costa RicaBerlin to Costa RicaMoscow to Costa RicaDubai to Costa RicaNew Delhi to Costa RicaBangkok to Costa Rica

Questions and answers

What is the time difference between Porto and Costa Rica?

Costa Rica is 7 hours behind Porto.

What time is it in Costa Rica when it is 9 AM in Porto?

When it is 9:00 AM in Porto, it is 2:00 AM in Costa Rica.

When is the best time to call Costa Rica from Porto?

Both sides are at work from 4:00 PM – 6:00 PM in Porto (9:00 AM – 11:00 AM in Costa Rica).

Does the time difference between Porto and Costa Rica change?

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