Porto to Alajuela time converter

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

Porto WEST

Tuesday, October 20, 2026

Alajuela CST

Tuesday, October 20, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Alajuela
Costa Rica
Tue, Oct 20
CSTUTC-6-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Alajuela conversion table

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

PortoAlajuela
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 Alajuela).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 20, 2027: -7h

Distance

Porto and Alajuela are 8,074 km (5,017 miles) apart in a straight line.

More conversions

Alajuela 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 AlajuelaLondon to AlajuelaLos Angeles to AlajuelaChicago to AlajuelaToronto to AlajuelaSão Paulo to AlajuelaParis to AlajuelaBerlin to AlajuelaMoscow to AlajuelaDubai to AlajuelaNew Delhi to AlajuelaBangkok to Alajuela

Questions and answers

What is the time difference between Porto and Alajuela?

Alajuela is 7 hours behind Porto.

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

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

When is the best time to call Alajuela from Porto?

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

Does the time difference between Porto and Alajuela change?

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