Buenos Aires: time zone, working day and who you can meet
Buenos Aires runs on America/Argentina/Buenos_Aires, UTC-3 today. Below is how much of a 09:00–18:00 working day it shares with the other hub cities.
Clocks do not change here — the offset holds all year.
Shared working hours with other hubs
| City | Shared working hours | Window — Buenos Aires | Local time |
|---|---|---|---|
| São Paulo | 9 h | 09:00–18:00 | 09:00–18:00 |
| Rio de Janeiro | 9 h | 09:00–18:00 | 09:00–18:00 |
| New York | 8 h | 10:00–18:00 | 09:00–17:00 |
| Santiago | 8 h | 10:00–18:00 | 09:00–17:00 |
| Toronto | 8 h | 10:00–18:00 | 09:00–17:00 |
| Bogotá | 7 h | 11:00–18:00 | 09:00–16:00 |
| Chicago | 7 h | 11:00–18:00 | 09:00–16:00 |
| Mexico City | 6 h | 12:00–18:00 | 09:00–15:00 |
| Lagos | 5 h | 09:00–14:00 | 13:00–18:00 |
| Los Angeles | 5 h | 13:00–18:00 | 09:00–14:00 |
| London | 5 h | 09:00–14:00 | 13:00–18:00 |
| San Francisco | 5 h | 13:00–18:00 | 09:00–14:00 |
The board opens with both cities already added. Change either side's working hours and the answer follows.
Open this on the boardEvery pair page for Buenos Aires
Europe
- Buenos Aires – London · 5 h
- Buenos Aires – Lisbon · 5 h
- Buenos Aires – Dublin · 5 h
- Buenos Aires – Paris · 4 h
- Buenos Aires – Madrid · 4 h
- Buenos Aires – Barcelona · 4 h
- Buenos Aires – Berlin · 4 h
- Buenos Aires – Milan · 4 h
- Buenos Aires – Warsaw · 4 h
- Buenos Aires – Stockholm · 4 h
- Buenos Aires – Munich · 4 h
- Buenos Aires – Zurich · 4 h
- Buenos Aires – Amsterdam · 4 h
- Buenos Aires – Moscow · 3 h
- Buenos Aires – Saint Petersburg · 3 h
- Buenos Aires – Kyiv · 3 h
- Buenos Aires – Yekaterinburg · 1 h
Americas
- Buenos Aires – São Paulo · 9 h
- Buenos Aires – Rio de Janeiro · 9 h
- Buenos Aires – New York · 8 h
- Buenos Aires – Santiago · 8 h
- Buenos Aires – Toronto · 8 h
- Buenos Aires – Bogotá · 7 h
- Buenos Aires – Chicago · 7 h
- Buenos Aires – Mexico City · 6 h
- Buenos Aires – Los Angeles · 5 h
- Buenos Aires – San Francisco · 5 h
- Buenos Aires – Vancouver · 5 h
Asia
- Buenos Aires – Mumbai · 30 min
- Buenos Aires – Bengaluru · 30 min
- Buenos Aires – Tokyo · none
- Buenos Aires – Shanghai · none
- Buenos Aires – Manila · none
- Buenos Aires – Jakarta · none
- Buenos Aires – Bangkok · none
- Buenos Aires – Seoul · none
- Buenos Aires – Ho Chi Minh City · none
- Buenos Aires – Hong Kong · none
- Buenos Aires – Singapore · none
Middle East & Africa
Offsets and daylight-saving rules come from the IANA time zone database through the standard Intl API — the same source the board uses, so nothing here is a hand-written offset table. Working hours are 09:00–18:00 local on both sides unless you change them on the board. City names and coordinates: GeoNames (CC BY 4.0).
Computed on August 28, 2026 · America/Argentina/Buenos_Aires · Cities · About