Serra Preta to Manaus Time Converter
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Quick answers
Selected conversion
9:00 am09:00 BRT (UTC-3), Oct 30, 2026 = 8:00 am08:00 AMT (UTC-4), Oct 30, 2026
Serra Preta is 1 hour ahead of Manaus.
How the time difference changes
Serra Preta is 1 hour ahead of Manaus year-round.
Working hours of 9:00 am to 6:00 pm in Serra Preta correspond to 8:00 am to 5:00 pm in Manaus.Working hours of 09:00 to 18:00 in Serra Preta correspond to 08:00 to 17:00 in Manaus.
Compare Serra Preta time with Manaus time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
BRT (Brasilia Time) is 1 hour ahead of AMT (Amazon Time).
9:00 am09:00 in Serra Preta, Brazil is 8:00 am08:00 in Manaus, Brazil
Serra Preta to Manaus call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in Serra Preta which corresponds to 9am-5pm09:00-17:00 in Manaus
9:00 am09:00 BRT (Brasilia Time) (Serra Preta, Brazil). Offset UTC -3:00 hours
8:00 am08:00 AMT (Amazon Time) (Manaus, Brazil). Offset UTC -4:00 hours
9:00 am09:00 Serra Preta, Brazil / 8:00 am08:00 Manaus, 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.
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