Porto to Tamuín time converter

Tamuín is 7 hours behind Porto. When it is 9:00 AM in Porto, it is 2:00 AM in Tamuín.

Porto WEST

Sunday, October 18, 2026

Tamuín CST

Sunday, October 18, 2026

Porto
Portugal
Sun, Oct 18
WESTUTC+1
Tamuín
San Luis Potosí, Mexico
Sun, Oct 18
CSTUTC-6-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Tamuín conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Porto (9:00 AM – 11:00 AM in Tamuín).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 18, 2027: -7h

Distance

Porto and Tamuín are 8,434 km (5,241 miles) apart in a straight line.

More conversions

Tamuín 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 TamuínLondon to TamuínLos Angeles to TamuínChicago to TamuínToronto to TamuínSão Paulo to TamuínParis to TamuínBerlin to TamuínMoscow to TamuínDubai to TamuínNew Delhi to TamuínBangkok to Tamuín

Questions and answers

What is the time difference between Porto and Tamuín?

Tamuín is 7 hours behind Porto.

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

When it is 9:00 AM in Porto, it is 2:00 AM in Tamuín.

When is the best time to call Tamuín from Porto?

Both sides are at work from 4:00 PM – 6:00 PM in Porto (9:00 AM – 11:00 AM in Tamuín).

Does the time difference between Porto and Tamuín change?

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