Buenos Aires Time to UTC Converter
UTC is 3 hours ahead of ART. 9:00 AM ART = 12:00 PM UTC.
UTC is 3 hours ahead of ART. To convert Buenos Aires Time to UTC, add 3 hours to the Buenos Aires Time time: 9:00 AM ART = 12:00 PM UTC.
Buenos Aires Time (Buenos Aires time) is used in Buenos Aires, Argentina. UTC (UTC) is used in The world's time standard; used in aviation, computing and science.
Buenos Aires Time to UTC time conversion table
Buenos Aires Time to UTC on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| Buenos Aires Time | UTC | Day |
|---|---|---|
| 12:00 AM ART | 3:00 AM UTC | night |
| 1:00 AM ART | 4:00 AM UTC | night |
| 2:00 AM ART | 5:00 AM UTC | night |
| 3:00 AM ART | 6:00 AM UTC | — |
| 4:00 AM ART | 7:00 AM UTC | — |
| 5:00 AM ART | 8:00 AM UTC | — |
| 6:00 AM ART | 9:00 AM UTC | — |
| 7:00 AM ART | 10:00 AM UTC | — |
| 8:00 AM ART | 11:00 AM UTC | — |
| 9:00 AM ART | 12:00 PM UTC | work hours |
| 10:00 AM ART | 1:00 PM UTC | work hours |
| 11:00 AM ART | 2:00 PM UTC | work hours |
| 12:00 PM ART | 3:00 PM UTC | work hours |
| 1:00 PM ART | 4:00 PM UTC | work hours |
| 2:00 PM ART | 5:00 PM UTC | — |
| 3:00 PM ART | 6:00 PM UTC | — |
| 4:00 PM ART | 7:00 PM UTC | — |
| 5:00 PM ART | 8:00 PM UTC | — |
| 6:00 PM ART | 9:00 PM UTC | — |
| 7:00 PM ART | 10:00 PM UTC | night |
| 8:00 PM ART | 11:00 PM UTC | night |
| 9:00 PM ART | 12:00 AM UTC | next day |
| 10:00 PM ART | 1:00 AM UTC | next day |
| 11:00 PM ART | 2:00 AM UTC | next day |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert Buenos Aires Time to UTC
Add 3 hours to the Buenos Aires Time time to get UTC.
Example: 9:00 AM ART = 12:00 PM UTC.
Across midnight: 10:00 PM ART = 1:00 AM UTC (next day). The date changes, so always check the day as well as the hour.
Time difference between Buenos Aires Time and UTC
The time difference between Buenos Aires Time and UTC is 3 hours all year – UTC is ahead of ART.
Buenos Aires Time and UTC during daylight saving time
- Buenos Aires Time does not observe daylight saving time; it stays on UTC−3 all year.
- UTC does not observe daylight saving time; it stays on UTC+0 all year.
Best time for a meeting between Buenos Aires Time and UTC
Buenos Aires Time and UTC share 5 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 2:00 PM ART lands between 12:00 PM and 5:00 PM UTC, inside working hours for both.
Buenos Aires Time to UTC FAQ
What is the time difference between Buenos Aires Time and UTC?
UTC is 3 hours ahead of ART all year. 9:00 AM ART = 12:00 PM UTC.
What is 9 AM Buenos Aires Time in UTC?
9:00 AM ART is 12:00 PM UTC.
What is 12 PM (noon) Buenos Aires Time in UTC?
12:00 PM ART is 3:00 PM UTC.
Is UTC ahead of or behind Buenos Aires Time?
UTC is 3 hours ahead of ART, so it is later in UTC than in Buenos Aires Time.
Does Buenos Aires Time change for daylight saving time?
No. Buenos Aires Time stays on the same offset all year, so conversions never shift for daylight saving time.
Does UTC change for daylight saving time?
No. UTC stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between Buenos Aires Time and UTC?
Buenos Aires Time and UTC share 5 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 2:00 PM ART lands between 12:00 PM and 5:00 PM UTC, inside working hours for both.
Related conversions
Convert UTC to Buenos Aires Time
Convert Buenos Aires Time to other time zones
Convert other time zones to UTC
Updated 7 November 2026. Time zone data: IANA tz database.