How to convert tonnes per hour to kilograms per second
kg/s = t/h × 0.2777777778Because one kilogram per second equals 3.6 tonnes per hour, you can also divide: kg/s = t/h ÷ 3.6.
A tonne per hour is smaller than a kilogram per second: it takes 3.6 tonnes per hour to make one kilogram per second.
Worked examples
- 1 tonne per hour1 t/h × 0.2777777778 = 0.2777777778 kg/s
- 5 tonnes per hour5 t/h × 0.2777777778 = 1.388888889 kg/s
- 10 tonnes per hour10 t/h × 0.2777777778 = 2.777777778 kg/s
- 20 tonnes per hour20 t/h × 0.2777777778 = 5.555555556 kg/s
- 100 tonnes per hour100 t/h × 0.2777777778 = 27.77777778 kg/s
Tonnes per hour to kilograms per second conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Tonnes per hour (t/h) | Kilograms per second (kg/s) |
|---|---|
| 0.1 t/h | 0.027777778 kg/s |
| 0.25 t/h | 0.069444444 kg/s |
| 0.5 t/h | 0.13888889 kg/s |
| 1 t/h | 0.27777778 kg/s |
| 2 t/h | 0.55555556 kg/s |
| 3 t/h | 0.83333333 kg/s |
| 4 t/h | 1.1111111 kg/s |
| 5 t/h | 1.3888889 kg/s |
| 6 t/h | 1.6666667 kg/s |
| 7 t/h | 1.9444444 kg/s |
| 8 t/h | 2.2222222 kg/s |
| 9 t/h | 2.5 kg/s |
| 10 t/h | 2.7777778 kg/s |
| Tonnes per hour (t/h) | Kilograms per second (kg/s) |
|---|---|
| 12 t/h | 3.3333333 kg/s |
| 15 t/h | 4.1666667 kg/s |
| 20 t/h | 5.5555556 kg/s |
| 25 t/h | 6.9444444 kg/s |
| 30 t/h | 8.3333333 kg/s |
| 40 t/h | 11.111111 kg/s |
| 50 t/h | 13.888889 kg/s |
| 75 t/h | 20.833333 kg/s |
| 100 t/h | 27.777778 kg/s |
| 250 t/h | 69.444444 kg/s |
| 500 t/h | 138.88889 kg/s |
| 1,000 t/h | 277.77778 kg/s |
About the units
Tonne per hour (t/h)
The tonne per hour (t/h) is a unit of mass flow rate in the metric system. One tonne per hour equals 0.2777777778 kilograms per second (kg/s).
Kilogram per second (kg/s)
The kilogram per second (kg/s) is a unit of mass flow rate in the International System of Units (SI).
Frequently asked questions
How many kilograms per second are in one tonne per hour?
There are 0.2777777778 kilograms per second in one tonne per hour, and this value is exact by definition.
How do I convert tonnes per hour to kilograms per second?
Multiply the number of tonnes per hour by 0.2777777778. For example, 10 t/h × 0.2777777778 = 2.777777778 kg/s.
How many tonnes per hour are in one kilogram per second?
One kilogram per second equals 3.6 tonnes per hour. That is the reverse factor, 1 ÷ 0.2777777778.
What is 10 tonnes per hour in kilograms per second?
10 t/h = 2.777777778 kg/s.
Is this t/h to kg/s converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.