Porto to Cartago time converter

Cartago is 6 hours behind Porto. When it is 9:00 AM in Porto, it is 3:00 AM in Cartago.

Porto WEST

Tuesday, October 20, 2026

Cartago COT

Tuesday, October 20, 2026

Porto
Portugal
Tue, Oct 20
WESTUTC+1
Cartago
Colombia
Tue, Oct 20
COTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Porto to Cartago conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Porto (9:00 AM – 12:00 PM in Cartago).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 20, 2027: -6h

Distance

Porto and Cartago are 7,770 km (4,828 miles) apart in a straight line.

More conversions

Cartago 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 CartagoLondon to CartagoLos Angeles to CartagoChicago to CartagoToronto to CartagoSão Paulo to CartagoParis to CartagoBerlin to CartagoMoscow to CartagoDubai to CartagoNew Delhi to CartagoBangkok to Cartago

Questions and answers

What is the time difference between Porto and Cartago?

Cartago is 6 hours behind Porto.

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

When it is 9:00 AM in Porto, it is 3:00 AM in Cartago.

When is the best time to call Cartago from Porto?

Both sides are at work from 3:00 PM – 6:00 PM in Porto (9:00 AM – 12:00 PM in Cartago).

Does the time difference between Porto and Cartago change?

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