Mount Vernon to Porto time converter

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

Mount Vernon EDT

Tuesday, October 20, 2026

Porto WEST

Tuesday, October 20, 2026

Mount Vernon
New York, 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)

Mount Vernon to Porto conversion table

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

Mount VernonPorto
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 Mount Vernon (2:00 PM – 6:00 PM in Porto).

Daylight saving time and the difference

The difference changes during the year because Mount Vernon 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

Mount Vernon and Porto are 5,335 km (3,315 miles) apart in a straight line.

More conversions

Porto to Mount VernonMount Vernon to New YorkMount Vernon to LondonMount Vernon to Los AngelesMount Vernon to ChicagoMount Vernon to TorontoMount Vernon to São PauloMount Vernon to ParisMount Vernon to BerlinMount Vernon to MoscowMount Vernon to DubaiMount Vernon to New DelhiMount Vernon 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 Mount Vernon and Porto?

Porto is 5 hours ahead of Mount Vernon.

What time is it in Porto when it is 9 AM in Mount Vernon?

When it is 9:00 AM in Mount Vernon, it is 2:00 PM in Porto.

When is the best time to call Porto from Mount Vernon?

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

Does the time difference between Mount Vernon 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.