Santo Antonio in numbers
- Coordinates
- -22.1667, -41.8833
- Region
- Rio de Janeiro
- Country
- Brazil, South America
- Capital
- Brasília — 950 km away
- Same name
- 320 more places in the world share this name
What time is it in Santo Antonio, Rio de Janeiro, Brazil
The current local time in Santo Antonio, Rio de Janeiro, Brazil is displayed here for the America/Sao_Paulo time zone (−3).
Santo Antonio, Brazil
Sunday, 1 November 2026
UTC−3 · America/Sao_Paulo
Local time in Santo Antonio
UTC−3 · no daylight saving time
What the clock shows right now in Santo Antonio.
The sun today
Sunrise 5:04 AM Solar noon 11:32 AM Sunset 6:00 PM Daylight 12 h 56 min Night 11 h 04 min Civil twilight 4:41 AM – 6:23 PM
Weather in Santo Antonio right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Santo Antonio and its neighbours
Postal codes
- 59255-000 Santo Antônio
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Rio de Janeiro
- Rio de Janeiro 6 747 815
- Duque De Caxias 866 347
- Nova Iguacu 843 046
- Belford Roxo 518 384
- Niteroi 515 317
- Campos Dos Goytacazes 483 540
Other places named Santo Antonio
- Santo António Guangdong, China
- Santo Antonio Madeira, Portugal
- Santo Antônio Rio Grande do Norte, Brazil
- Santo Antonio Príncipe, Saint Thomas and Prince
- Santo Antônio Rio Grande do Norte, Brazil
Same time zone — America/Sao_Paulo
- Sao Paulo Brazil
- Rio de Janeiro Brazil
- Belo Horizonte Brazil
- Brasilia Brazil
- Curitiba Brazil
- Goiania Brazil
Nearby places
- Santo Agostinho — 1.3 km
- Sossego — 1.7 km
- Santa Maria — 3.4 km
- São Domingos Colégio Rego Barros — 4.6 km
- Bom Jardim — 5.5 km
- São José do Sossego — 5.8 km
About the time in Santo Antonio
Santo Antonio runs on America/Sao_Paulo, which sits UTC−3 relative to Coordinated Universal Time. Daylight saving in effect: No.
Today the sun rises over Santo Antonio at 5:04 AM and sets at 6:00 PM. That is 12 h 56 min of daylight in all.
Nearby Santo Agostinho and Sossego follow the same clock as Santo Antonio.
Postal codes tied to Santo Antonio number 1.
Questions and answers
- Which time zone designation is used for Santo Antonio?
- The designation used for Santo Antonio is America/Sao_Paulo, with an offset of −3.
- Does Santo Antonio adjust its clocks for part of the year?
- No.
- At what time is the sun setting in Santo Antonio?
- The sun is setting at 6:00 PM.