Porto to Guasave time converter

Guasave is 8 hours behind Porto. When it is 9:00 AM in Porto, it is 1:00 AM in Guasave.

Porto WEST

Tuesday, October 20, 2026

Guasave MST

Monday, October 19, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Guasave
Sinaloa, Mexico
Mon, Oct 19
MSTUTC-7-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Guasave conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Porto (9:00 AM – 10:00 AM in Guasave).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 20, 2027: -8h

Distance

Porto and Guasave are 8,934 km (5,551 miles) apart in a straight line.

More conversions

Guasave 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 GuasaveLondon to GuasaveLos Angeles to GuasaveChicago to GuasaveToronto to GuasaveSão Paulo to GuasaveParis to GuasaveBerlin to GuasaveMoscow to GuasaveDubai to GuasaveNew Delhi to GuasaveBangkok to Guasave

Questions and answers

What is the time difference between Porto and Guasave?

Guasave is 8 hours behind Porto.

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

When it is 9:00 AM in Porto, it is 1:00 AM in Guasave.

When is the best time to call Guasave from Porto?

Both sides are at work from 5:00 PM – 6:00 PM in Porto (9:00 AM – 10:00 AM in Guasave).

Does the time difference between Porto and Guasave change?

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