Convert kilometers, meters, centimeters and millimeters worksheets

What is on this worksheet

One fact per row between metric units of length, such as changing 5 km to meters or 400 cm to meters, with the missing number to write.

• Measure: Length
• Units: Metric

You can change any of these settings above. Press "New problems" for a fresh set with the same settings, or pick Version A to Z to print different sheets for neighboring desks. The answer key always matches.

About unit conversion worksheets

Each row is one conversion, such as 5 yd = ___ ft or 4,000 g = ___ kg. Choose length, mass or capacity, metric or customary units, and whether students change a larger unit into a smaller one (multiply), a smaller unit into a larger one (divide), or both.

Every answer is a whole number. The solved example states the conversion fact it uses, and the answer key lists every missing number. A large-print version is available.

Printing

US Letter or A4, portrait: choose your paper size above. Print at 100 percent (actual size). Use "Black and white" for the copier, or "Color" for display pages and mini books.