Convert Kilogram to Tonne

One kg equals 0.001 t. This converter allows you to easily convert between Kilogram and Tonne in real time.

Formula

kg × 0.001 = t

Example: 1 kg = 0.001 t

What is Kilogram?

The kilogram is the base unit of mass in the International System of Units (SI). Originally defined by a physical platinum-iridium prototype created in 1889, it was redefined in 2019 using the Planck constant for greater precision. It is used worldwide in everyday life, from grocery shopping to scientific research. When you step on a bathroom scale or check a food label, the measurement is typically in kilograms.

What is Tonne?

The tonne, also known as the metric ton, is a unit of mass equal to 1,000 kilograms. It was introduced alongside the metric system during the French Revolution to provide a convenient measure for large masses. The tonne is used globally in trade, shipping, and industry for expressing the weight of bulk goods, vehicles, and heavy machinery. For everyday reference, a typical passenger car weighs about 1 to 2 tonnes, and an adult African elephant weighs roughly 5 tonnes.