Loading page
About this tool
Convert kilograms per second to tonnes per hour instantly. Free, bidirectional, and fully in-browser.
1 kilogram per second equals 3.6 tonnes per hour — enter any kilogram per second value to convert it to tonnes per hour instantly. This Kilogram per second to Tonne per hour converter is a client-side tool: it applies a single multiplication (t/h = kg/s × 3.6) in your browser, updates the moment you type, and works in both directions — edit either field, or press swap, to convert tonnes per hour back to kilograms per second. A reference table lists common kilogram per second values already converted, and nothing you enter is sent to a server.
Open Kilogram per second to Tonne per hour Converter on AltFTool — it loads instantly in your browser.
Type the value you want to convert into the Kilogram per second field.
Read the equivalent in tonnes per hour in the result field, and copy it if needed.
Use the decimal-places slider for more or less precision, or press swap to convert tonnes per hour to kilograms per second.
The result updates as you type, and the swap button flips the conversion to tonne per hour → kilogram per second without reloading.
The conversion uses the precise factor (t/h = kg/s × 3.6), so the number matches a manual calculation to the decimal places you choose.
A slider sets 0–10 decimal places, and very small or very large results switch to scientific notation instead of rounding to zero.
Everything runs locally in your browser — no upload, no account, no limit on conversions.
One kilogram per second is 3.6 tonnes per hour. Multiply the kilogram per second value by 3.6 to convert. For example, 10 kg/s = 36 t/h.
t/h = kg/s × 3.6. This tool applies it automatically and shows a worked example: 10 kg/s = 36 t/h.
Yes. Press the swap button, or type into the tonne per hour field, and the tool converts tonnes per hour to kilograms per second using the inverse of the same relationship.
It uses the standard mass flow rate definition (t/h = kg/s × 3.6), not a rounded approximation, so results are exact to the number of decimal places you select.
Yes. The converter is a browser-side script with no network calls: your values are never uploaded, and once the page has loaded it keeps working without a connection.
Add the Kilogram per second to Tonne per hour Converter widget to your blog or website — free, responsive, no signup. Just keep the “Widget by AltFTool” credit link visible.
<iframe src="https://www.altftool.com/embed/widget/kilograms-per-second-to-tonnes-per-hour-converter"
title="Kilogram per second to Tonne per hour Converter — free AltFTool widget"
width="100%" height="640" style="border:0;border-radius:12px;overflow:hidden"
loading="lazy" referrerpolicy="no-referrer-when-downgrade" allow="clipboard-write"></iframe>
<p style="font-size:12px;margin:4px 0 0">Widget by <a href="https://www.altftool.com/tools/all/kilograms-per-second-to-tonnes-per-hour-converter?utm_source=embed&utm_medium=widget" rel="nofollow">AltFTool — free online tools</a></p>