Buenos Aires to Valley Stream time converter
Valley Stream is 1 hour behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 8:00 AM in Valley Stream.
Buenos Aires ART
Monday, October 19, 2026
Valley Stream EDT
Monday, October 19, 2026
4:58 PM in Buenos Aires, Monday, October 19, 2026
Buenos Aires to Valley Stream conversion table
Every hour of today in Buenos Aires and the matching time in Valley Stream. Light rows are typical working hours (9:00–18:00).
| Buenos Aires | Valley Stream |
|---|---|
| 12:00 AM | 11:00 PM−1 day |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
Best time to call or meet
Both sides are at work from 10:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 5:00 PM in Valley Stream).
Daylight saving time and the difference
The difference changes during the year because Buenos Aires and Valley Stream switch clocks on different dates:
- Oct 19, 2026 – Nov 1, 2026: -1h
- Nov 1, 2026 – Mar 14, 2027: -2h
- Mar 14, 2027 – Oct 19, 2027: -1h
Distance
Buenos Aires and Valley Stream are 8,516 km (5,292 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Buenos Aires and Valley Stream?
Valley Stream is 1 hour behind Buenos Aires.
What time is it in Valley Stream when it is 9 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 8:00 AM in Valley Stream.
When is the best time to call Valley Stream from Buenos Aires?
Both sides are at work from 10:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 5:00 PM in Valley Stream).
Does the time difference between Buenos Aires and Valley Stream change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.