Updating current time…
BrazilAMT
UTC−4
12am
3am
6am
9am
12pm
3pm
6pm
9pm
BrazilBRT
UTC−3
1h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 am08:00 AMT (UTC-4), Oct 31, 2026 = 9:00 am09:00 BRT (UTC-3), Oct 31, 2026

Manaus is 1 hour behind Armação de Búzios.

How the time difference changes

Manaus is 1 hour behind Armacao de Buzios year-round.

Working hours of 9:00 am to 6:00 pm in Manaus correspond to 10:00 am to 7:00 pm in Armacao de Buzios.Working hours of 09:00 to 18:00 in Manaus correspond to 10:00 to 19:00 in Armacao de Buzios.

Compare Manaus time with Armacao de Buzios time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

AMT (Amazon Time) is 1 hour behind BRT (Brasilia Time).
8:00 am08:00 in Manaus, Brazil is 9:00 am09:00 in Armacao de Buzios, Brazil

Manaus to Armação de Búzios call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Manaus which corresponds to 10am-6pm10:00-18:00 in Armação de Búzios

8:00 am08:00 AMT (Amazon Time) (Manaus, Brazil). Offset UTC -4:00 hours
9:00 am09:00 BRT (Brasilia Time) (Armacao de Buzios, Brazil). Offset UTC -3:00 hours

8:00 am08:00 Manaus, Brazil / 9:00 am09:00 Armacao de Buzios, Brazil

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Manaus, BrazilArmacao de Buzios, Brazil
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12:00am next day
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Manaus Time Zone and Facts

Time Zone

Abbreviation / Offset
AMT – Amazon Time, UTC-4 (no daylight saving time)

Manaus Facts

Country
Brazil
Alternative Names
Barra do Rio Negro, MAO, Manaos, Manaus, Manos, Manáos, ma nao si, manausu, Манаус, Манаўс, מנאוס, マナウス, 马瑙斯
Population
2,219,580
Currency
Real (BRL)
Geographic Coordinates
3° 06' S Latitude / 60° 01' W Longitude
International Dialing Code
+55

Armação de Búzios Time Zone and Facts

Time Zone

Abbreviation / Offset
BRT – Brasilia Time, UTC-3 (no daylight saving time)

Armação de Búzios Facts

Country
Brazil
Alternative Names
Armacao dos Buzios, Armação dos Búzios, BZC, Buzios, Búzios, Saco de Fora
Population
42,442
Currency
Real (BRL)
Geographic Coordinates
22° 44' S Latitude / 41° 52' W Longitude
International Dialing Code
+55
More About Armação de Búzios