Porto to Copiague time converter

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

Porto WEST

Tuesday, October 20, 2026

Copiague EDT

Monday, October 19, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Copiague
New York, United States
Mon, Oct 19
EDTUTC-4-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Copiague conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 20, 2027: -5h

Distance

Porto and Copiague are 5,311 km (3,300 miles) apart in a straight line.

More conversions

Copiague 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 CopiagueLondon to CopiagueLos Angeles to CopiagueChicago to CopiagueToronto to CopiagueSão Paulo to CopiagueParis to CopiagueBerlin to CopiagueMoscow to CopiagueDubai to CopiagueNew Delhi to CopiagueBangkok to Copiague

Questions and answers

What is the time difference between Porto and Copiague?

Copiague is 5 hours behind Porto.

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

When it is 9:00 AM in Porto, it is 4:00 AM in Copiague.

When is the best time to call Copiague from Porto?

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

Does the time difference between Porto and Copiague change?

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