Metric units of length (metric)

Measurement worksheets: metric units of length (centimeters, meters & kilometers)

Below are three versions of our grade 3 math worksheet on using centimeters (cm), meters (m) and kilometers (km) as metric units of length.  Students are asked the most appropriate units to use for measuring different lengths.  These worksheets are pdf files.

Grade 3 Measurement Worksheet on Metric Units of Length


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Units of length (customary units)

Convert between centimeters and millimeters

More measurement worksheets

Browse all of our measurement worksheets, from"bigger vs smaller" to  the measurement of length, weight, capacity and temperature in customary and metric units.

What is K5?

K5 Learning offers reading and math worksheets, workbooks and an online reading and math program for kids in kindergarten to grade 5.  We help your children build good study habits and excel in school.