Ottawa to São Paulo time converter

São Paulo is 1 hour ahead of Ottawa. When it is 9:00 AM in Ottawa, it is 10:00 AM in São Paulo.

Ottawa EDT

Friday, October 16, 2026

São Paulo BRT

Friday, October 16, 2026

Ottawa
Ontario, Canada
Fri, Oct 16
EDTUTC-4
São Paulo
Brazil
Fri, Oct 16
BRTUTC-3+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Ottawa to São Paulo conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 16, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 16, 2027: +1h

Distance

Ottawa and São Paulo are 8,213 km (5,103 miles) apart in a straight line.

More conversions

São Paulo to OttawaOttawa to New YorkOttawa to LondonOttawa to Los AngelesOttawa to ChicagoOttawa to TorontoOttawa to ParisOttawa to BerlinOttawa to MoscowOttawa to DubaiOttawa to New DelhiOttawa to BangkokOttawa to Singapore
New York to São PauloLondon to São PauloLos Angeles to São PauloChicago to São PauloToronto to São PauloParis to São PauloBerlin to São PauloMoscow to São PauloDubai to São PauloNew Delhi to São PauloBangkok to São PauloSingapore to São Paulo

Questions and answers

What is the time difference between Ottawa and São Paulo?

São Paulo is 1 hour ahead of Ottawa.

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

When it is 9:00 AM in Ottawa, it is 10:00 AM in São Paulo.

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

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

Does the time difference between Ottawa and São Paulo change?

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