Rio de Janeiro to Ridgecrest time converter

Ridgecrest is 4 hours behind Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 5:00 AM in Ridgecrest.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Ridgecrest PDT

Wednesday, October 21, 2026

Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3
Ridgecrest
California, United States
Wed, Oct 21
PDTUTC-7-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Ridgecrest conversion table

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

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

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Rio de Janeiro (9:00 AM – 2:00 PM in Ridgecrest).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Oct 21, 2027: -4h

Distance

Rio de Janeiro and Ridgecrest are 10,176 km (6,323 miles) apart in a straight line.

More conversions

Ridgecrest 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 RidgecrestLondon to RidgecrestLos Angeles to RidgecrestChicago to RidgecrestToronto to RidgecrestSão Paulo to RidgecrestParis to RidgecrestBerlin to RidgecrestMoscow to RidgecrestDubai to RidgecrestNew Delhi to RidgecrestBangkok to Ridgecrest

Questions and answers

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

Ridgecrest is 4 hours behind Rio de Janeiro.

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

When it is 9:00 AM in Rio de Janeiro, it is 5:00 AM in Ridgecrest.

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

Both sides are at work from 1:00 PM – 6:00 PM in Rio de Janeiro (9:00 AM – 2:00 PM in Ridgecrest).

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

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