What is the time difference between Buenos Aires and Tokyo?
Tokyo is 12 hours ahead of Buenos Aires. When it is 17:45 in Buenos Aires, it is 05:45 in Tokyo — and already Tuesday there while Buenos Aires is still on Monday. Buenos Aires keeps UTC-3 and Tokyo keeps UTC+9 at this moment.
| Right now in Buenos Aires | 17:45, Monday 14 September |
|---|---|
| Right now in Tokyo | 05:45, Tuesday 15 September |
| Difference | 12 hours ahead of Buenos Aires |
| Buenos Aires offset | UTC-3 |
| Tokyo offset | UTC+9 |
Because both cities can change their clocks on different dates, the gap between them is not always the same number of hours through the year. This page recalculates it from the live time-zone rules each time it is opened, so the figure above is the gap at this exact moment.