Buenos Aires in numbers
- Coordinates
- -5.9169, -77.0803
- Population
- 70
- Region
- San Martín Department
- Country
- Peru, South America
- Capital
- Lima — 679 km away
- Same name
- 870 more places in the world share this name
What time is it in Buenos Aires, San Martín Department, Peru
The time now in Buenos Aires, San Martín Department, Peru is shown here, following the America/Lima time zone (−5).
Buenos Aires, Peru
Thursday, 29 October 2026
UTC−5 · America/Lima
Local time in Buenos Aires
UTC−5 · no daylight saving time
Local time in Buenos Aires, San Martín Department.
The sun today
Sunrise 5:44 AM Solar noon 11:53 AM Sunset 6:02 PM Daylight 12 h 18 min Night 11 h 42 min Civil twilight 5:23 AM – 6:24 PM
Weather in Buenos Aires right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Buenos Aires and its neighbours
Postal codes
- 01160
- 01355
- 01380
- 01420
- 01430
- 01440
- 01445
- 01470
- 01480
- 01485
- 01555
- 01560
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 San Martín Department
Other places named Buenos Aires
- Buenos Aires Buenos Aires F.D., Argentina
- Buenos Aires Puntarenas Province, Costa Rica
- Buenos Aires Michoacán, Mexico
- Buenos Aires Piura, Peru
- Buenos Aires Chiapas, Mexico
Same time zone — America/Lima
Nearby places
- Buenos Aires — 0.7 km
- Gobernador — 3.8 km
- Tingana — 4.0 km
- La Libertad — 4.5 km
- La Libertad — 4.5 km
- Miraflores — 4.8 km
Buenos Aires: clock, sun and surroundings
The sun comes up over Buenos Aires at 5:44 AM today and drops below the horizon at 6:02 PM. That is 12 h 18 min between the two.
The clock in nearby Buenos Aires and Gobernador follows Buenos Aires.
Buenos Aires is covered by 12 postal codes.
The local zone in Buenos Aires is America/Lima, standing at UTC−5. Whether daylight saving applies: No.
Questions and answers
- What should I enter as the time zone for Buenos Aires?
- Enter America/Lima as the time zone for Buenos Aires; its offset is −5.
- Are daylight saving rules used in Buenos Aires?
- Daylight saving time in Buenos Aires: No.
- When does the sun appear in Buenos Aires?
- It appears at 5:44 AM.