Commerce City to Porto time converter

Porto is 7 hours ahead of Commerce City. When it is 9:00 AM in Commerce City, it is 4:00 PM in Porto.

Commerce City MDT

Tuesday, October 20, 2026

Porto WEST

Tuesday, October 20, 2026

Commerce City
Colorado, United States
Tue, Oct 20
MDTUTC-6
Porto
Portugal
Tue, Oct 20
WESTUTC+1+7h
Finding your time zone…
Shared working hours (9:00–18:00)

Commerce City to Porto conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 24, 2026: +7h
  • Oct 24, 2026 – Nov 1, 2026: +6h
  • Nov 1, 2026 – Mar 14, 2027: +7h
  • Mar 14, 2027 – Mar 27, 2027: +6h
  • Mar 27, 2027 – Oct 20, 2027: +7h

Distance

Commerce City and Porto are 7,678 km (4,771 miles) apart in a straight line.

More conversions

Porto to Commerce CityCommerce City to New YorkCommerce City to LondonCommerce City to Los AngelesCommerce City to ChicagoCommerce City to TorontoCommerce City to São PauloCommerce City to ParisCommerce City to BerlinCommerce City to MoscowCommerce City to DubaiCommerce City to New DelhiCommerce City 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 Commerce City and Porto?

Porto is 7 hours ahead of Commerce City.

What time is it in Porto when it is 9 AM in Commerce City?

When it is 9:00 AM in Commerce City, it is 4:00 PM in Porto.

When is the best time to call Porto from Commerce City?

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

Does the time difference between Commerce City 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.