Porto to Buenavista time converter

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

Porto WEST

Wednesday, October 21, 2026

Buenavista CST

Wednesday, October 21, 2026

Porto
Portugal
Wed, Oct 21
WESTUTC+1
Buenavista
México, Mexico
Wed, Oct 21
CSTUTC-6-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Buenavista conversion table

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

PortoBuenavista
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 Buenavista).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 21, 2027: -7h

Distance

Porto and Buenavista are 8,634 km (5,365 miles) apart in a straight line.

More conversions

Buenavista 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 BuenavistaLondon to BuenavistaLos Angeles to BuenavistaChicago to BuenavistaToronto to BuenavistaSão Paulo to BuenavistaParis to BuenavistaBerlin to BuenavistaMoscow to BuenavistaDubai to BuenavistaNew Delhi to BuenavistaBangkok to Buenavista

Questions and answers

What is the time difference between Porto and Buenavista?

Buenavista is 7 hours behind Porto.

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

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

When is the best time to call Buenavista from Porto?

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

Does the time difference between Porto and Buenavista change?

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