Decimeter To Nanometer Conversion Chart

Decimeter (dm) Nanometer (nm)
0.01 dm1000000 nm
0.1 dm10000000 nm
1 dm100000000 nm
2 dm200000000 nm
5 dm500000000 nm
10 dm1000000000 nm
20 dm2000000000 nm
50 dm5000000000 nm
100 dm10000000000 nm
500 dm50000000000 nm
1000 dm100000000000 nm

Convert from decimeter to nanometer formula

Total nanometer = Total decimeter x 100000000

For example, if you want to convert 5 Decimeter to Nanometer then,

5 dm = 5 x 100000000 = 500000000 nm

Convert from nanometer to decimeter formula

Total decimeter =
Total nanometer
500000000 nm
= 5 dm


The decimetre (SI symbol dm) is a unit of length in the metric system. The term “Deci” means one-tenth, and therefore decimetre means one-tenth of a meter.


A nanometer (also "nanometre") is a unit of measurement used to measure length. One nanometer is one billionth of a meter, so nanometers are certainly not used to measure long distances. Instead, they serve to measure extremely small objects, such as atomic structures or transistors found in modern CPUs.