How to use our decimeters (dm) to millimeters (mm) converter?
Our decimeters (dm) to millimeters (mm) converter tool gives you automatically the value in millimeters when you fill in the numbers of decimeters. To convert from millimeters (mm) to decimeters (dm), you need to use the millimeters (mm) to decimeters (cm) converter.
Length unit table
| Nanometer | micrometer | millimeter | centimeter | decimeter | meter | decameter | hectometer | kilometer |
| nm | µm | mm | cm | dm | m | dam | hm | km |
| 0.000 000 001 | 0.000 001 | 0.001 | 0.01 | 0.1 | 1 | 10 | 100 | 1000 |
How to convert decimeters (dm) to millimeters (mm)?
1 dm = 100 mm
1 mm = 0.01 dm
So to convert a value from decimeters (dm) to millimeters (mm) you need to multiply the value in decimeters by 100.
All length unit conversion
Nanometer (nm)
From nm:
To nm:
Micrometers (µm)
From µm:
To µm:
Millimeters (mm)
From mm:
To mm:
Centimeters (cm)
From cm:
To cm:
Decimeters (dm)
From dm:
To dm:
Meters (m)
From m:
To m:
Decameter (dam)
From dam:
To dam:
Hectometers (hm)
From hm:
To hm:
Kilometers (km)
From km:
To km: