Manaus to Altadena time converter

Altadena is 3 hours behind Manaus. When it is 9:00 AM in Manaus, it is 6:00 AM in Altadena.

Manaus AMT

Sunday, October 18, 2026

Altadena PDT

Sunday, October 18, 2026

Manaus
Amazonas, Brazil
Sun, Oct 18
AMTUTC-4
Altadena
California, United States
Sun, Oct 18
PDTUTC-7-3h
Finding your time zone…
Shared working hours (9:00–18:00)

Manaus to Altadena conversion table

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

ManausAltadena
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 Manaus (9:00 AM – 3:00 PM in Altadena).

Daylight saving time and the difference

The difference changes during the year because Manaus and Altadena switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -3h
  • Nov 1, 2026 – Mar 14, 2027: -4h
  • Mar 14, 2027 – Oct 18, 2027: -3h

Distance

Manaus and Altadena are 7,344 km (4,563 miles) apart in a straight line.

More conversions

Altadena to ManausManaus to New YorkManaus to LondonManaus to Los AngelesManaus to ChicagoManaus to TorontoManaus to São PauloManaus to ParisManaus to BerlinManaus to MoscowManaus to DubaiManaus to New DelhiManaus to Bangkok
New York to AltadenaLondon to AltadenaLos Angeles to AltadenaChicago to AltadenaToronto to AltadenaSão Paulo to AltadenaParis to AltadenaBerlin to AltadenaMoscow to AltadenaDubai to AltadenaNew Delhi to AltadenaBangkok to Altadena

Questions and answers

What is the time difference between Manaus and Altadena?

Altadena is 3 hours behind Manaus.

What time is it in Altadena when it is 9 AM in Manaus?

When it is 9:00 AM in Manaus, it is 6:00 AM in Altadena.

When is the best time to call Altadena from Manaus?

Both sides are at work from 12:00 PM – 6:00 PM in Manaus (9:00 AM – 3:00 PM in Altadena).

Does the time difference between Manaus and Altadena change?

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