Nanometers to Points Converter
Enter the length in nanometers below to convert it to points.
Convert Nanometers to Points
Enter a value in nanometers (nm) to convert to points (pt).
Nanometers to Points Conversion Chart (1–40 Continuous)
Continuous 1 to 40 nanometers lookup table with exact decimals and reduced nearest 1/64 fractions. Highlighted rows mark common shop and ruler values.
| Nanometers (nm) | Decimal (pt) | Fraction — Nearest 1/64 (Reduced) | Nearest 1/16 (Tape) |
|---|---|---|---|
1 nm★ Common | 0.000003 pt | 0 pt | 0 pt |
2 nm★ Common | 0.000006 pt | 0 pt | 0 pt |
3 nm★ Common | 0.000009 pt | 0 pt | 0 pt |
4 nm | 0.000011 pt | 0 pt | 0 pt |
5 nm★ Common | 0.000014 pt | 0 pt | 0 pt |
6 nm★ Common | 0.000017 pt | 0 pt | 0 pt |
7 nm | 0.00002 pt | 0 pt | 0 pt |
8 nm★ Common | 0.000023 pt | 0 pt | 0 pt |
9 nm | 0.000026 pt | 0 pt | 0 pt |
10 nm★ Common | 0.000028 pt | 0 pt | 0 pt |
11 nm | 0.000031 pt | 0 pt | 0 pt |
12 nm★ Common | 0.000034 pt | 0 pt | 0 pt |
How to Convert Nanometers to Points
To convert nanometers to points, multiply the length by the following conversion ratio: 0.000002835 points/nanometer.
Since one nanometer is equal to 0.000002835 points, you can use this simple formula to convert:
The length in points is equal to the length in nanometers multiplied by 0.000002835.
For example, here's how to convert 5 nanometers to points using the formula above.
How Many Points Are in a Nanometer?
There are 0.000002835 points in a nanometer, which is why we use this value in the formula above.
Our nanometer fraction and decimal calculator can convert nanometers and points, and it automatically converts the results to US customary, imperial, and SI metric values.
Nanometers and points are both units used to measure length. Keep reading to learn more about each unit.
How to Convert Nanometers to Fractional Inches (1/16″, 1/32″ & 1/64″)
Plain-language method for turning decimal inches into a standard tape-measure or machinist ruler fraction
Calculators give you a decimal number (such as 0 in), but tape measures and woodworking rulers are marked in binary fractions of an inch—most commonly 1/16″ on carpenter tapes, 1/32″ on fine woodworking rules, and 1/64″ on machinist scales.
Here is the step-by-step worked example for converting 5 nanometers (nm) into fractional inches:
- Find the decimal inches result: Convert 5 nm to inches to get 0 in.
- Separate the whole inches from the decimal part: Keep the whole number 0 aside, leaving the decimal remainder 0.
- Multiply the decimal part by your desired fraction denominator (16, 32, or 64) and round half up: Multiply 0 by 16, 32, or 64, then round to the nearest whole number (values ending in .5 round up).
- Reduce the fraction to lowest terms: If the rounded top number (numerator) is even, divide both top and bottom by 2 (or their Greatest Common Divisor) until the top number is odd, then combine with your whole inches.
What Is a Nanometer?
One nanometer is equal to one-billionth (1/1,000,000,000) of a meter, which is defined as the distance light travels in a vacuum in a 1/299,792,458 second time interval. [1]
The nanometer, or nanometre, is a multiple of the meter, the SI base unit for length. In the metric system, "nano" is the prefix for billionths, or 10⁻⁹. Nanometers can be abbreviated as nm; for example, 1 nanometer can be written as 1 nm.
Because 1 inch equals 25.4 millimeters and 1 millimeter equals 1,000,000 nanometers, there are exactly 25,400,000 nanometers in 1 inch (and 10 Angstroms in 1 nanometer).
The nanometer is an extremely small unit of length measurement, often used to measure things that are very small, such as the wavelengths of visible light (400 nm to 700 nm), the transistors and electrical pathways in computer processors, and thin-film nanotechnology.
What Is a Point?
A point is a unit of length equal to 0.000352778 meters (m), the base unit for length. Desktop publishing point equal to 1/72 of an international inch (0.35278 mm). [2]
The point is classified as a standard unit of length. Points can be abbreviated as pt; for example, 1 point can be written as 1 pt.
When working with points (pt) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, points (pt) are widely used across fine-tolerance laboratory, analytical, and micro-scale length measurements within international standard workflows, engineering documentation, and technical data sheets.
When converting length between nanometers (nm) and points (pt), keep full floating-point precision (1 nm = 0.000002835 pt; 1 pt = 352,777.7777778 nm) during intermediate calculations and round only the final point figure to match your instrument tolerance.
More Nanometer & Point Conversions
Need to calculate in the opposite direction? Use our points to nanometers calculator to switch your starting unit immediately. You can also explore related tools such as converting points to nanometers, converting nanometers to inches, or converting nanometers to millimeters.
Convert from Nanometers
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Length Metrology Standard — Nanometers (nm) to Points (pt)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Nanometer (nm) & Point (Typography) (pt)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (nm to pt)