Buenos Aires to La Unión time converter
La Unión is 2 hours behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 7:00 AM in La Unión.
Buenos Aires ART
Wednesday, October 21, 2026
La Unión PET
Wednesday, October 21, 2026
5:06 AM in Buenos Aires, Wednesday, October 21, 2026
Buenos Aires to La Unión conversion table
Every hour of today in Buenos Aires and the matching time in La Unión. Light rows are typical working hours (9:00–18:00).
| Buenos Aires | La Unión |
|---|---|
| 12:00 AM | 10:00 PM−1 day |
| 1:00 AM | 11:00 PM−1 day |
| 2:00 AM | 12:00 AM |
| 3:00 AM | 1:00 AM |
| 4:00 AM | 2:00 AM |
| 5:00 AM | 3:00 AM |
| 6:00 AM | 4:00 AM |
| 7:00 AM | 5:00 AM |
| 8:00 AM | 6:00 AM |
| 9:00 AM | 7:00 AM |
| 10:00 AM | 8:00 AM |
| 11:00 AM | 9:00 AM |
| 12:00 PM | 10:00 AM |
| 1:00 PM | 11:00 AM |
| 2:00 PM | 12:00 PM |
| 3:00 PM | 1:00 PM |
| 4:00 PM | 2:00 PM |
| 5:00 PM | 3:00 PM |
| 6:00 PM | 4:00 PM |
| 7:00 PM | 5:00 PM |
| 8:00 PM | 6:00 PM |
| 9:00 PM | 7:00 PM |
| 10:00 PM | 8:00 PM |
| 11:00 PM | 9:00 PM |
Best time to call or meet
Both sides are at work from 11:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 4:00 PM in La Unión).
Daylight saving time and the difference
The difference stays 2 hours all year.
Distance
Buenos Aires and La Unión are 3,979 km (2,472 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Buenos Aires and La Unión?
La Unión is 2 hours behind Buenos Aires.
What time is it in La Unión when it is 9 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 7:00 AM in La Unión.
When is the best time to call La Unión from Buenos Aires?
Both sides are at work from 11:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 4:00 PM in La Unión).
Does the time difference between Buenos Aires and La Unión change?
No. The difference stays 2 hours all year.