São Paulo to Guantánamo time converter

Guantánamo is 1 hour behind São Paulo. When it is 9:00 AM in São Paulo, it is 8:00 AM in Guantánamo.

São Paulo BRT

Tuesday, October 20, 2026

Guantánamo CDT

Tuesday, October 20, 2026

São Paulo
Brazil
Tue, Oct 20
BRTUTC-3
Guantánamo
Cuba
Tue, Oct 20
CDTUTC-4-1h
Finding your time zone…
Shared working hours (9:00–18:00)

São Paulo to Guantánamo conversion table

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

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

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in São Paulo (9:00 AM – 5:00 PM in Guantánamo).

Daylight saving time and the difference

The difference changes during the year because São Paulo and Guantánamo switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 20, 2027: -1h

Distance

São Paulo and Guantánamo are 5,761 km (3,580 miles) apart in a straight line.

More conversions

Guantánamo to São PauloSão Paulo to New YorkSão Paulo to LondonSão Paulo to Los AngelesSão Paulo to ChicagoSão Paulo to TorontoSão Paulo to ParisSão Paulo to BerlinSão Paulo to MoscowSão Paulo to DubaiSão Paulo to New DelhiSão Paulo to BangkokSão Paulo to Singapore
New York to GuantánamoLondon to GuantánamoLos Angeles to GuantánamoChicago to GuantánamoToronto to GuantánamoParis to GuantánamoBerlin to GuantánamoMoscow to GuantánamoDubai to GuantánamoNew Delhi to GuantánamoBangkok to GuantánamoSingapore to Guantánamo

Questions and answers

What is the time difference between São Paulo and Guantánamo?

Guantánamo is 1 hour behind São Paulo.

What time is it in Guantánamo when it is 9 AM in São Paulo?

When it is 9:00 AM in São Paulo, it is 8:00 AM in Guantánamo.

When is the best time to call Guantánamo from São Paulo?

Both sides are at work from 10:00 AM – 6:00 PM in São Paulo (9:00 AM – 5:00 PM in Guantánamo).

Does the time difference between São Paulo and Guantánamo change?

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