Hermosillo to Porto time converter

Porto is 8 hours ahead of Hermosillo. When it is 9:00 AM in Hermosillo, it is 5:00 PM in Porto.

Hermosillo MST

Monday, October 19, 2026

Porto WEST

Monday, October 19, 2026

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

Hermosillo to Porto conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 24, 2026: +8h
  • Oct 24, 2026 – Mar 27, 2027: +7h
  • Mar 27, 2027 – Oct 19, 2027: +8h

Distance

Hermosillo and Porto are 8,860 km (5,505 miles) apart in a straight line.

More conversions

Porto to HermosilloHermosillo to New YorkHermosillo to LondonHermosillo to Los AngelesHermosillo to ChicagoHermosillo to TorontoHermosillo to São PauloHermosillo to ParisHermosillo to BerlinHermosillo to MoscowHermosillo to DubaiHermosillo to New DelhiHermosillo 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 Hermosillo and Porto?

Porto is 8 hours ahead of Hermosillo.

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

When it is 9:00 AM in Hermosillo, it is 5:00 PM in Porto.

When is the best time to call Porto from Hermosillo?

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

Does the time difference between Hermosillo 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.