Porto to Prunedale time converter

Prunedale is 8 hours behind Porto. When it is 9:00 AM in Porto, it is 1:00 AM in Prunedale.

Porto WEST

Monday, October 19, 2026

Prunedale PDT

Monday, October 19, 2026

Porto
Portugal
Mon, Oct 19
WESTUTC+1
Prunedale
California, United States
Mon, Oct 19
PDTUTC-7-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Prunedale conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Porto (9:00 AM – 10:00 AM in Prunedale).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Nov 1, 2026: -7h
  • Nov 1, 2026 – Mar 14, 2027: -8h
  • Mar 14, 2027 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 19, 2027: -8h

Distance

Porto and Prunedale are 8,999 km (5,592 miles) apart in a straight line.

More conversions

Prunedale 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 PrunedaleLondon to PrunedaleLos Angeles to PrunedaleChicago to PrunedaleToronto to PrunedaleSão Paulo to PrunedaleParis to PrunedaleBerlin to PrunedaleMoscow to PrunedaleDubai to PrunedaleNew Delhi to PrunedaleBangkok to Prunedale

Questions and answers

What is the time difference between Porto and Prunedale?

Prunedale is 8 hours behind Porto.

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

When it is 9:00 AM in Porto, it is 1:00 AM in Prunedale.

When is the best time to call Prunedale from Porto?

Both sides are at work from 5:00 PM – 6:00 PM in Porto (9:00 AM – 10:00 AM in Prunedale).

Does the time difference between Porto and Prunedale change?

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