Nanometers to Millimeters Converter

1 nanometer (nm) equals 0.000001 millimeters (mm).

Quick answer

  • 1 nanometer = 0.000001 millimeters
  • 1 millimeter = 1,000,000 nanometers
  • Formula: mm = nm × 0.000001

1 nanometer = 0.000001 millimeters

How to convert nanometers to millimeters

mm = nm × 0.000001

To convert nanometers to millimeters, multiply the number of nanometers by 0.000001.

Example: 18 nm to mm

  1. Start with the value in nanometers: 18 nm.
  2. Multiply by 0.000001: 18 × 0.000001 = 0.000018.
  3. Result: 18 nanometers = 0.000018 millimeters.

Going the other way, 1 millimeter = 1,000,000 nanometers, so to convert millimeters back to nanometers you divide by the same number. See millimeters to nanometers.

Nanometers to millimeters conversion table

Nanometers (nm)Millimeters (mm)
0.25 nm 2.5 × 10-7 mm
0.5 nm 5 × 10-7 mm
0.75 nm 7.5 × 10-7 mm
1 nm 0.000001 mm
1.5 nm 0.0000015 mm
2 nm 0.000002 mm
2.5 nm 0.0000025 mm
3 nm 0.000003 mm
4 nm 0.000004 mm
5 nm 0.000005 mm
6 nm 0.000006 mm
7 nm 0.000007 mm
8 nm 0.000008 mm
9 nm 0.000009 mm
10 nm 0.00001 mm
11 nm 0.000011 mm
12 nm 0.000012 mm
13 nm 0.000013 mm
14 nm 0.000014 mm
15 nm 0.000015 mm
16 nm 0.000016 mm
17 nm 0.000017 mm
18 nm 0.000018 mm
19 nm 0.000019 mm
20 nm 0.00002 mm
21 nm 0.000021 mm
22 nm 0.000022 mm
23 nm 0.000023 mm
24 nm 0.000024 mm
25 nm 0.000025 mm
26 nm 0.000026 mm
27 nm 0.000027 mm
28 nm 0.000028 mm
29 nm 0.000029 mm
30 nm 0.00003 mm
31 nm 0.000031 mm
32 nm 0.000032 mm
33 nm 0.000033 mm
34 nm 0.000034 mm
35 nm 0.000035 mm

More nm to mm values

What is a nanometer?

The nanometer (also nanometre) is a metric unit of length equal to one billionth of a meter.

More about nanometers →

What is a millimeter?

The millimeter (also spelled millimetre) is a metric unit of length equal to one thousandth of a meter, or one tenth of a centimeter.

More about millimeters →

Convert nanometers to other units

Convert other units to millimeters

Frequently asked questions

How many millimeters are in a nanometer?

One nanometer is 0.000001 millimeters.

How many nanometers are in a millimeter?

One millimeter is 1,000,000 nanometers.

What is the formula to convert nanometers to millimeters?

mm = nm × 0.000001.