Math Worksheets

Metric SI Unit Conversions: Metric SI Length

These unit conversion worksheets have problems that practice converting metric/SI unit lengths (meter base units) to other metric units.

Centimeters to Meters, Millimeters to Meters and other Distance Conversions

Conversions in the metric system are very straightforward. The basic unit of measurement is the meter. There are 100 centimeters in a meter, and there are 1000 meters in a kilometer. The other core fact is there are 1,000 millimeters in a meter. If you can memorize these basic facts, converting between metric lengths is very straightforward. Each problem on each metric conversion worksheet in this section will require one of these facts, for example millimeters to meter, you can convert one value to it's equivalent amount in the other given unit. All of these worksheets include answer keys and they are appropriate for home school or classroom use.