# Length Conversion in Metric (SI) & US Customary (USC) Units

getcalc.com's Length Units Converter is an online tool to execute measurement units conversions in Metric (SI) & US Customary (USC) number system. The metric (SI) units of kilometers, meters, centimeters, millimeters & micrometers and the US Customary units of miles, yards, feet & inches used to measure the physical quantity of length or distance. By using this converter, any length measurement unit can be converted with in the units of US customary or metric system, or from metric to US customary units and vice versa.