La Unión in numbers
- Coordinates
- -35.4687, -61.6861
- Region
- Buenos Aires
- Country
- Argentina, South America
- Capital
- Buenos Aires — 316 km away
- Same name
- 567 more places in the world share this name
What time is it in La Unión, Buenos Aires, Argentina
The clock for La Unión, Buenos Aires, Argentina is kept here in the America/Argentina/Buenos_Aires time zone (−3).
La Unión, Argentina
Sunday, 25 October 2026
UTC−3 · America/Argentina/Buenos_Aires
Local time in La Unión
UTC−3 · no daylight saving time
Local time in La Unión, Buenos Aires.
The sun today
Sunrise 6:12 AM Solar noon 12:52 PM Sunset 7:31 PM Daylight 13 h 19 min Night 10 h 41 min Civil twilight 5:46 AM – 7:58 PM
Weather in La Unión right now
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Weather data by Open-Meteo, updated every 30 minutes.
La Unión and its neighbours
Postal codes
- 3414 LA UNION
- 4608 LA UNION
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 Buenos Aires
- Mar Del Plata 593 337
- Avellaneda 367 554
- Bahia Blanca 299 101
- Merlo 268 961
- Quilmes 262 379
- Laferrere 248 362
Other places named La Unión
- La Unión Valle del Cauca Department, Colombia
- La Union Piura, Peru
- La Union La Union, El Salvador
- La Union Los Ríos Region, Chile
- La Unión Buenos Aires, Argentina
Same time zone — America/Argentina/Buenos_Aires
- Buenos Aires Argentina
Nearby places
- Smith — 8.9 km
- Trece de Abril — 11.3 km
- Las Toscas — 15.7 km
- Coronel Martinez De Hoz — 16.7 km
- Las Juanitas — 17.4 km
- Moctezuma — 17.5 km
Local time details for La Unión
In La Unión the time zone is America/Argentina/Buenos_Aires and the offset is UTC−3. Daylight saving time used: No.
Look for sunrise at 6:12 AM and sunset at 7:31 PM in La Unión today. The day carries 13 h 19 min of light.
La Unión and its neighbours Smith and Trece de Abril keep one clock.
Postal numbering in La Unión covers 2 codes.
Questions and answers
- Which time zone entry corresponds to La Unión?
- The entry corresponding to La Unión is America/Argentina/Buenos_Aires, with an offset of −3.
- Is summer time in effect in La Unión at some point in the year?
- Daylight saving observed in La Unión: No.
- What hour brings sunrise in La Unión?
- The hour is 6:12 AM.