Porto to Saint John West time converter

Saint John West is 4 hours behind Porto. When it is 9:00 AM in Porto, it is 5:00 AM in Saint John West.

Porto WEST

Wednesday, October 21, 2026

Saint John West ADT

Wednesday, October 21, 2026

Porto
Portugal
Wed, Oct 21
WESTUTC+1
Saint John West
New Brunswick, Canada
Wed, Oct 21
ADTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Saint John West conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Nov 1, 2026: -3h
  • Nov 1, 2026 – Mar 14, 2027: -4h
  • Mar 14, 2027 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 21, 2027: -4h

Distance

Porto and Saint John West are 4,581 km (2,847 miles) apart in a straight line.

More conversions

Saint John West 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 Saint John WestLondon to Saint John WestLos Angeles to Saint John WestChicago to Saint John WestToronto to Saint John WestSão Paulo to Saint John WestParis to Saint John WestBerlin to Saint John WestMoscow to Saint John WestDubai to Saint John WestNew Delhi to Saint John WestBangkok to Saint John West

Questions and answers

What is the time difference between Porto and Saint John West?

Saint John West is 4 hours behind Porto.

What time is it in Saint John West when it is 9 AM in Porto?

When it is 9:00 AM in Porto, it is 5:00 AM in Saint John West.

When is the best time to call Saint John West from Porto?

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

Does the time difference between Porto and Saint John West change?

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