Inch To Nanometer Conversion Chart

Inch (in) Nanometer (nm)
0.01 in254000 nm
0.1 in2540000 nm
1 in25400000 nm
2 in50800000 nm
5 in127000000 nm
10 in254000000 nm
20 in508000000 nm
50 in1270000000 nm
100 in2540000000 nm
500 in12700000000 nm
1000 in25400000000 nm

Convert from inch to nanometer formula

Total nanometer = Total inch x 25400000

For example, if you want to convert 10 Inch to Nanometer then,

10 in = 10 x 25400000 = 254000000 nm

Convert from nanometer to inch formula

Total inch =
Total nanometer
254000000 nm
= 10 in


The inch (symbol: in) is a unit of length in the (British) imperial and United States customary systems of measurement. Standards for the exact length of an inch have varied in the past, but since the adoption of the international yard during the 1950s and 1960s, it has been based on the metric system and defined as exactly 25.4 mm.


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.