Unit Converter

Length (km, mi, ft, m, in), weight (kg, lb, oz, g), temperature (°C, °F, K), volume (L, gal, ml, fl oz), area (m², ft², acre), and speed (km/h, mph, m/s).

Select a category (length, weight, etc.), choose the source and target units, enter a value, and get the result instantly.

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We use standard conversion factors with high precision. Results are accurate to multiple decimal places for scientific and everyday use.