Rio de Janeiro to Columbia time converter

Columbia is 1 hour behind Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Columbia.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Columbia EDT

Wednesday, October 21, 2026

Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3
Columbia
South Carolina, United States
Wed, Oct 21
EDTUTC-4-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Columbia conversion table

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

Rio de JaneiroColumbia
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 Rio de Janeiro (9:00 AM – 5:00 PM in Columbia).

Daylight saving time and the difference

The difference changes during the year because Rio de Janeiro and Columbia 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

Rio de Janeiro and Columbia are 7,487 km (4,652 miles) apart in a straight line.

More conversions

Columbia to Rio de JaneiroRio de Janeiro to New YorkRio de Janeiro to LondonRio de Janeiro to Los AngelesRio de Janeiro to ChicagoRio de Janeiro to TorontoRio de Janeiro to São PauloRio de Janeiro to ParisRio de Janeiro to BerlinRio de Janeiro to MoscowRio de Janeiro to DubaiRio de Janeiro to New DelhiRio de Janeiro to Bangkok
New York to ColumbiaLondon to ColumbiaLos Angeles to ColumbiaChicago to ColumbiaToronto to ColumbiaSão Paulo to ColumbiaParis to ColumbiaBerlin to ColumbiaMoscow to ColumbiaDubai to ColumbiaNew Delhi to ColumbiaBangkok to Columbia

Questions and answers

What is the time difference between Rio de Janeiro and Columbia?

Columbia is 1 hour behind Rio de Janeiro.

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

When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Columbia.

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

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

Does the time difference between Rio de Janeiro and Columbia change?

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