Río Cauto to Porto time converter

Porto is 5 hours ahead of Río Cauto. When it is 9:00 AM in Río Cauto, it is 2:00 PM in Porto.

Río Cauto CDT

Monday, October 19, 2026

Porto WEST

Tuesday, October 20, 2026

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

Río Cauto to Porto conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 24, 2026: +5h
  • Oct 24, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Mar 27, 2027: +4h
  • Mar 27, 2027 – Oct 19, 2027: +5h

Distance

Río Cauto and Porto are 6,733 km (4,184 miles) apart in a straight line.

More conversions

Porto to Río CautoRío Cauto to New YorkRío Cauto to LondonRío Cauto to Los AngelesRío Cauto to ChicagoRío Cauto to TorontoRío Cauto to São PauloRío Cauto to ParisRío Cauto to BerlinRío Cauto to MoscowRío Cauto to DubaiRío Cauto to New DelhiRío Cauto 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 Río Cauto and Porto?

Porto is 5 hours ahead of Río Cauto.

What time is it in Porto when it is 9 AM in Río Cauto?

When it is 9:00 AM in Río Cauto, it is 2:00 PM in Porto.

When is the best time to call Porto from Río Cauto?

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

Does the time difference between Río Cauto 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.