Artashat to Porto time converter

Porto is 3 hours behind Artashat. When it is 9:00 AM in Artashat, it is 6:00 AM in Porto.

Artashat AMT

Tuesday, October 20, 2026

Porto WEST

Tuesday, October 20, 2026

Artashat
Armenia
Tue, Oct 20
AMTUTC+4
Porto
Portugal
Tue, Oct 20
WESTUTC+1-3h
Finding your time zone…
Shared working hours (9:00–18:00)

Artashat to Porto conversion table

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

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

Best time to call or meet

Both sides are at work from 12:00 PM – 6:00 PM in Artashat (9:00 AM – 3:00 PM in Porto).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -3h
  • Oct 25, 2026 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 20, 2027: -3h

Distance

Artashat and Porto are 4,422 km (2,748 miles) apart in a straight line.

More conversions

Porto to ArtashatArtashat to New YorkArtashat to LondonArtashat to Los AngelesArtashat to ChicagoArtashat to TorontoArtashat to São PauloArtashat to ParisArtashat to BerlinArtashat to MoscowArtashat to DubaiArtashat to New DelhiArtashat 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 Artashat and Porto?

Porto is 3 hours behind Artashat.

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

When it is 9:00 AM in Artashat, it is 6:00 AM in Porto.

When is the best time to call Porto from Artashat?

Both sides are at work from 12:00 PM – 6:00 PM in Artashat (9:00 AM – 3:00 PM in Porto).

Does the time difference between Artashat 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.