Toronto to Rio Negro time converter

Rio Negro is 1 hour ahead of Toronto. When it is 9:00 AM in Toronto, it is 10:00 AM in Rio Negro.

Toronto EDT

Monday, October 19, 2026

Rio Negro BRT

Monday, October 19, 2026

Toronto
Ontario, Canada
Mon, Oct 19
EDTUTC-4
Rio Negro
Paraná, Brazil
Mon, Oct 19
BRTUTC-3+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Toronto to Rio Negro conversion table

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

TorontoRio Negro
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 Toronto (10:00 AM – 6:00 PM in Rio Negro).

Daylight saving time and the difference

The difference changes during the year because Toronto and Rio Negro switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 19, 2027: +1h

Distance

Toronto and Rio Negro are 8,329 km (5,175 miles) apart in a straight line.

More conversions

Rio Negro to TorontoToronto to New YorkToronto to LondonToronto to Los AngelesToronto to ChicagoToronto to São PauloToronto to ParisToronto to BerlinToronto to MoscowToronto to DubaiToronto to New DelhiToronto to BangkokToronto to Singapore
New York to Rio NegroLondon to Rio NegroLos Angeles to Rio NegroChicago to Rio NegroSão Paulo to Rio NegroParis to Rio NegroBerlin to Rio NegroMoscow to Rio NegroDubai to Rio NegroNew Delhi to Rio NegroBangkok to Rio NegroSingapore to Rio Negro

Questions and answers

What is the time difference between Toronto and Rio Negro?

Rio Negro is 1 hour ahead of Toronto.

What time is it in Rio Negro when it is 9 AM in Toronto?

When it is 9:00 AM in Toronto, it is 10:00 AM in Rio Negro.

When is the best time to call Rio Negro from Toronto?

Both sides are at work from 9:00 AM – 5:00 PM in Toronto (10:00 AM – 6:00 PM in Rio Negro).

Does the time difference between Toronto and Rio Negro change?

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