The conversion of units of measurement are necessary, especially between same types of units (such as feet to inches) or between Standard and metric units (such as miles to kilometers). There are numerous sites on the World Wide Web to make such conversions. In most cases, just type in the number you want converted, hit the return button, and a list of the converted numbers are displayed. Among these sites are:

• http://www.onlineconversion.com
• http://www.convert-me.com/en/
• http://www.sciencemadesimple.com/conversions.html
• http://www.convertit.com/Go/ConvertIt/