Convert Time: Tokyo to Buenos Aires
Tokyo is 12 hours behind Buenos Aires. Convert any time between these two cities instantly.
Quick conversion table
| When it's Tokyo time | It's also Buenos Aires time |
|---|---|
| 00:00 | 12:00 |
| 02:00 | 14:00 |
| 04:00 | 16:00 |
| 06:00 | 18:00 |
| 08:00 | 20:00 |
| 09:00 | 21:00 |
| 10:00 | 22:00 |
| 12:00 | 00:00 |
| 14:00 | 02:00 |
| 16:00 | 04:00 |
| 18:00 | 06:00 |
| 20:00 | 08:00 |
| 22:00 | 10:00 |
Times shown for standard time. During daylight saving transitions the offset may temporarily differ by ±1 hour.
Best times to convert between Tokyo and Buenos Aires
Whether you're scheduling a call, planning travel, or coordinating a remote meeting between Tokyo (Japan) and Buenos Aires (Argentina), the core conversion rule is simple: Tokyo is 12 hours behind Buenos Aires. So when it's 12:00 in Tokyo, it is 0:00 in Buenos Aires.
Practical overlap
With a 12-hour gap, there is little to no standard working-hour overlap between Tokyo and Buenos Aires. Most teams rely on early-morning or late-evening calls for synchronous work, or shift to async communication (Slack, Loom, email) for the rest.
Common conversion questions
If it's 9:00 AM in Tokyo, what time is it in Buenos Aires?
9:00 AM in Tokyo is 21:00 in Buenos Aires (behind).
What about 5:00 PM in Tokyo?
5:00 PM in Tokyo is 5:00 in Buenos Aires.
What about midnight in Tokyo?
Midnight in Tokyo is 12:00 in Buenos Aires. This is often the trickiest conversion for late-night calls.
See the exact time conversion in our interactive Time Difference tool
Live clocks for both cities, business-hour overlap visualization, and shareable meeting links.
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