Costa Rica to Porto time converter

Porto is 7 hours ahead of Costa Rica. When it is 9:00 AM in Costa Rica, it is 4:00 PM in Porto.

Costa Rica CST

Wednesday, October 21, 2026

Porto WEST

Thursday, October 22, 2026

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

Costa Rica to Porto conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 24, 2026: +7h
  • Oct 24, 2026 – Mar 27, 2027: +6h
  • Mar 27, 2027 – Oct 21, 2027: +7h

More conversions

Porto to Costa RicaCosta Rica to New YorkCosta Rica to LondonCosta Rica to Los AngelesCosta Rica to ChicagoCosta Rica to TorontoCosta Rica to São PauloCosta Rica to ParisCosta Rica to BerlinCosta Rica to MoscowCosta Rica to DubaiCosta Rica to New DelhiCosta Rica 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 Costa Rica and Porto?

Porto is 7 hours ahead of Costa Rica.

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

When it is 9:00 AM in Costa Rica, it is 4:00 PM in Porto.

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

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

Does the time difference between Costa Rica 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.