Saint Petersburg to Castro time converter

Castro is 6 hours behind Saint Petersburg. When it is 9:00 AM in Saint Petersburg, it is 3:00 AM in Castro.

Saint Petersburg MSK

Wednesday, October 21, 2026

Castro BRT

Wednesday, October 21, 2026

Saint Petersburg
St.-Petersburg, Russia
Wed, Oct 21
MSKUTC+3
Castro
Paraná, Brazil
Wed, Oct 21
BRTUTC-3-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Saint Petersburg to Castro conversion table

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

Saint PetersburgCastro
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 Saint Petersburg (9:00 AM – 12:00 PM in Castro).

Daylight saving time and the difference

The difference stays 6 hours all year.

Distance

Saint Petersburg and Castro are 11,859 km (7,369 miles) apart in a straight line.

More conversions

Castro to Saint PetersburgSaint Petersburg to New YorkSaint Petersburg to LondonSaint Petersburg to Los AngelesSaint Petersburg to ChicagoSaint Petersburg to TorontoSaint Petersburg to São PauloSaint Petersburg to ParisSaint Petersburg to BerlinSaint Petersburg to MoscowSaint Petersburg to DubaiSaint Petersburg to New DelhiSaint Petersburg to Bangkok
New York to CastroLondon to CastroLos Angeles to CastroChicago to CastroToronto to CastroSão Paulo to CastroParis to CastroBerlin to CastroMoscow to CastroDubai to CastroNew Delhi to CastroBangkok to Castro

Questions and answers

What is the time difference between Saint Petersburg and Castro?

Castro is 6 hours behind Saint Petersburg.

What time is it in Castro when it is 9 AM in Saint Petersburg?

When it is 9:00 AM in Saint Petersburg, it is 3:00 AM in Castro.

When is the best time to call Castro from Saint Petersburg?

Both sides are at work from 3:00 PM – 6:00 PM in Saint Petersburg (9:00 AM – 12:00 PM in Castro).

Does the time difference between Saint Petersburg and Castro change?

No. The difference stays 6 hours all year.