Time in Tomsk vs Buenos Aires
Tomsk keeps UTC+7 (UTC+7) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 10 hours behind Tomsk; the rows below read both clocks live.
The working day, side by side
The working days do not meet. there is no working-hour overlap with Buenos Aires — the nearest workable window is 17:00–18:00 your time (07:00 there).
| City | 00:00 in Tomsk | 01:00 in Tomsk | 02:00 in Tomsk | 03:00 in Tomsk | 04:00 in Tomsk | 05:00 in Tomsk | 06:00 in Tomsk | 07:00 in Tomsk | 08:00 in Tomsk | 09:00 in Tomsk | 10:00 in Tomsk | 11:00 in Tomsk | 12:00 in Tomsk | 13:00 in Tomsk | 14:00 in Tomsk | 15:00 in Tomsk | 16:00 in Tomsk | 17:00 in Tomsk | 18:00 in Tomsk | 19:00 in Tomsk | 20:00 in Tomsk | 21:00 in Tomsk | 22:00 in Tomsk | 23:00 in Tomsk |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tomsk—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Buenos Aires—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Tomsk and Buenos Aires
Best hours to call
there is no working-hour overlap with Buenos Aires — the nearest workable window is 17:00–18:00 your time (07:00 there).
Where daylight saving pulls them apart
Neither Tomsk nor Buenos Aires changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Buenos Aires of Tomsk?
Buenos Aires is 10 hours behind Tomsk right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Tomsk and Buenos Aires?
There is no hour inside working hours in both cities. 17:00–18:00 your time (07:00 there) is the cheapest compromise, and one side is taking a shoulder hour.
Do Tomsk and Buenos Aires change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.