Port Colborne to Rio de Janeiro time converter

Rio de Janeiro is 1 hour ahead of Port Colborne. When it is 9:00 AM in Port Colborne, it is 10:00 AM in Rio de Janeiro.

Port Colborne EDT

Wednesday, October 21, 2026

Rio de Janeiro BRT

Wednesday, October 21, 2026

Port Colborne
Ontario, Canada
Wed, Oct 21
EDTUTC-4
Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Port Colborne to Rio de Janeiro conversion table

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

Port ColborneRio de Janeiro
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 Port Colborne (10:00 AM – 6:00 PM in Rio de Janeiro).

Daylight saving time and the difference

The difference changes during the year because Port Colborne and Rio de Janeiro switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 21, 2027: +1h

Distance

Port Colborne and Rio de Janeiro are 8,196 km (5,093 miles) apart in a straight line.

More conversions

Rio de Janeiro to Port ColbornePort Colborne to New YorkPort Colborne to LondonPort Colborne to Los AngelesPort Colborne to ChicagoPort Colborne to TorontoPort Colborne to São PauloPort Colborne to ParisPort Colborne to BerlinPort Colborne to MoscowPort Colborne to DubaiPort Colborne to New DelhiPort Colborne to Bangkok
New York to Rio de JaneiroLondon to Rio de JaneiroLos Angeles to Rio de JaneiroChicago to Rio de JaneiroToronto to Rio de JaneiroSão Paulo to Rio de JaneiroParis to Rio de JaneiroBerlin to Rio de JaneiroMoscow to Rio de JaneiroDubai to Rio de JaneiroNew Delhi to Rio de JaneiroBangkok to Rio de Janeiro

Questions and answers

What is the time difference between Port Colborne and Rio de Janeiro?

Rio de Janeiro is 1 hour ahead of Port Colborne.

What time is it in Rio de Janeiro when it is 9 AM in Port Colborne?

When it is 9:00 AM in Port Colborne, it is 10:00 AM in Rio de Janeiro.

When is the best time to call Rio de Janeiro from Port Colborne?

Both sides are at work from 9:00 AM – 5:00 PM in Port Colborne (10:00 AM – 6:00 PM in Rio de Janeiro).

Does the time difference between Port Colborne and Rio de Janeiro change?

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