West Haven to Porto time converter

Porto is 5 hours ahead of West Haven. When it is 9:00 AM in West Haven, it is 2:00 PM in Porto.

West Haven EDT

Tuesday, October 20, 2026

Porto WEST

Tuesday, October 20, 2026

West Haven
Connecticut, United States
Tue, Oct 20
EDTUTC-4
Porto
Portugal
Tue, Oct 20
WESTUTC+1+5h
Finding your time zone…
Shared working hours (9:00–18:00)

West Haven to Porto conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 24, 2026: +5h
  • Oct 24, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Mar 27, 2027: +4h
  • Mar 27, 2027 – Oct 20, 2027: +5h

Distance

West Haven and Porto are 5,251 km (3,263 miles) apart in a straight line.

More conversions

Porto to West HavenWest Haven to New YorkWest Haven to LondonWest Haven to Los AngelesWest Haven to ChicagoWest Haven to TorontoWest Haven to São PauloWest Haven to ParisWest Haven to BerlinWest Haven to MoscowWest Haven to DubaiWest Haven to New DelhiWest Haven 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 West Haven and Porto?

Porto is 5 hours ahead of West Haven.

What time is it in Porto when it is 9 AM in West Haven?

When it is 9:00 AM in West Haven, it is 2:00 PM in Porto.

When is the best time to call Porto from West Haven?

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

Does the time difference between West Haven 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.