Rio de Janeiro to Aurora time converter

Aurora is 3 hours behind Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 6:00 AM in Aurora.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Aurora MDT

Wednesday, October 21, 2026

Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3
Aurora
Colorado, United States
Wed, Oct 21
MDTUTC-6-3h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Aurora conversion table

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

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

Best time to call or meet

Both sides are at work from 12:00 PM – 6:00 PM in Rio de Janeiro (9:00 AM – 3:00 PM in Aurora).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Nov 1, 2026: -3h
  • Nov 1, 2026 – Mar 14, 2027: -4h
  • Mar 14, 2027 – Oct 21, 2027: -3h

Distance

Rio de Janeiro and Aurora are 9,449 km (5,871 miles) apart in a straight line.

More conversions

Aurora 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 AuroraLondon to AuroraLos Angeles to AuroraChicago to AuroraToronto to AuroraSão Paulo to AuroraParis to AuroraBerlin to AuroraMoscow to AuroraDubai to AuroraNew Delhi to AuroraBangkok to Aurora

Questions and answers

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

Aurora is 3 hours behind Rio de Janeiro.

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

When it is 9:00 AM in Rio de Janeiro, it is 6:00 AM in Aurora.

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

Both sides are at work from 12:00 PM – 6:00 PM in Rio de Janeiro (9:00 AM – 3:00 PM in Aurora).

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

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