Brazil · AMT
Mon, 14 Sept 2026
Timezone Guide
Manaus, Brazil runs on UTC−4. This time zone stays fixed year-round at UTC−4 — daylight saving time is not observed. Manaus and New York currently share the same clock. Standard 9-to-6 working hours overlap for about 9 hours a day with New York. A good time to connect: 09:00–18:00 in Manaus lines up with 09:00–18:00 in New York. There is a 5-hour difference between Manaus and London. Standard 9-to-6 working hours overlap for about 4 hours a day with London. A good time to connect: 09:00–13:00 in Manaus lines up with 14:00–18:00 in London. There is a 13-hour difference between Manaus and Tokyo. Standard working hours don't overlap at all with Tokyo, so meetings need an early or late slot on one side. This timezone is also shared with cities such as Toronto, Caracas, Havana. Keeping these offsets in mind makes it easier to schedule calls or travel to and from Manaus.
Practical Info
Manaus (Brazil) is home to roughly 2.3M people. Today brings about 11.9 hours of daylight: sunrise at 06:06, sunset at 18:00. This time zone stays fixed year-round at UTC−4 — daylight saving time is not observed. It sits in the Southern Hemisphere, about 3° south of the equator. Traffic drives on the right.
Flag
Brazil
Capital
Brasília
Continent
South America
Time Zone
AMT · America/Manaus
Coordinates
3.12°S, 60.02°W
Currency
BRL (R$)
Calling Code
+55
Driving Side
Right
Hemisphere
Southern
Language
Portuguese
Measurement System
Metric
Did You Know?
The Teatro Amazonas opened in 1896, paid for by the rubber boom, with Italian marble, French glass and English ironwork shipped 1,500 km up the Amazon. The road outside was surfaced in rubber so carriages would not disturb performances.
The clock: Manaus keeps UTC−4, an hour behind Brazil's coast. The Rio Negro and the Solimões meet nearby and run side by side for kilometres without mixing.
Annual Daylight
Working Hours
2h overlap