Porto to Guama time converter

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

Porto WEST

Tuesday, October 20, 2026

Guama VET

Monday, October 19, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Guama
Venezuela
Mon, Oct 19
VETUTC-4-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Guama conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 20, 2027: -5h

Distance

Porto and Guama are 6,779 km (4,212 miles) apart in a straight line.

More conversions

Guama 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 GuamaLondon to GuamaLos Angeles to GuamaChicago to GuamaToronto to GuamaSão Paulo to GuamaParis to GuamaBerlin to GuamaMoscow to GuamaDubai to GuamaNew Delhi to GuamaBangkok to Guama

Questions and answers

What is the time difference between Porto and Guama?

Guama is 5 hours behind Porto.

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

When it is 9:00 AM in Porto, it is 4:00 AM in Guama.

When is the best time to call Guama from Porto?

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

Does the time difference between Porto and Guama change?

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