Porto to Chaves time converter

Chaves is 4 hours behind Porto. When it is 9:00 AM in Porto, it is 5:00 AM in Chaves.

Porto WEST

Tuesday, October 20, 2026

Chaves BRT

Monday, October 19, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Chaves
Pará, Brazil
Mon, Oct 19
BRTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Chaves conversion table

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

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

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Porto (9:00 AM – 2:00 PM in Chaves).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 20, 2027: -4h

Distance

Porto and Chaves are 6,196 km (3,850 miles) apart in a straight line.

More conversions

Chaves 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 ChavesLondon to ChavesLos Angeles to ChavesChicago to ChavesToronto to ChavesSão Paulo to ChavesParis to ChavesBerlin to ChavesMoscow to ChavesDubai to ChavesNew Delhi to ChavesBangkok to Chaves

Questions and answers

What is the time difference between Porto and Chaves?

Chaves is 4 hours behind Porto.

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

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

When is the best time to call Chaves from Porto?

Both sides are at work from 1:00 PM – 6:00 PM in Porto (9:00 AM – 2:00 PM in Chaves).

Does the time difference between Porto and Chaves change?

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