# Convert Inches to Nanometers

Enter the length in inches below to get the value converted to nanometers.

**Results in Nanometers:**

## How to Convert Inches to Nanometers

To convert an inch measurement to a nanometer measurement, multiply the length by the conversion ratio. One inch is equal to 25,400,000 nanometers, so use this simple formula to convert:

The length in nanometers is equal to the inches multiplied by 25,400,000.

**For example,**here's how to convert 5 inches to nanometers using the formula above.

Our inch fraction calculator can add inches and nanometers together and it also automatically converts the results to US customary, imperial and SI metric values.

Inches and nanometers are both units used to measure length. Keep reading to learn more about each unit of measure.

## Inches

An inch is a unit of linear length measure equal to ^{1}/_{12} of a foot or ^{1}/_{36} of a yard.
Because the international yard is legally defined to be equal to exactly 0.9144 meters, one inch is equal to 2.54 centimeters.^{[1]}

The inch is a US customary and imperial unit of length. Inches can be abbreviated as *in*, for example 1 inch can be written as 1 in.

Inches can also be denoted using the *″* symbol, otherwise know as a double-prime.
Often a double-quote (") is used instead of a double-prime for convenience.
Using the double-prime, *1 in* can be written as 1″.

The standard ruler has 12", and are a common measuring tool for measuring inches. They are also often measured using tape measures which commonly come in lengths from 6' - 35'. Other types of measuring devices include scales, calipers, measuring wheels, micrometers, yardsticks, and even lasers.

## Nanometers

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.

The nanometer, or nanometre, is a multiple of the meter, which is the SI base unit for length. In the metric system, "nano" is the prefix for 10^{-9}. Nanometers can be abbreviated as *nm*, for example 1 nanometer can be written as 1 nm.

The nanometer is an extremely small unit of length measurement, often used to measure things that are very small, such as the transistors and electrical pathways in computer processors and nanotechnology.

We recommend using a ruler or tape measure for measuring length, which can be found at a local retailer or home center. Rulers are available in imperial, metric, or combination with both values, so make sure you get the correct type for your needs.

If you need a ruler you can also download and print our free printable rulers, which include both imperial and metric measurements.

## Inch Measurements and Equivalent Nanometer Conversions

Inches | Nanometers |
---|---|

1" | 25,400,000 nm |

2" | 50,800,000 nm |

3" | 76,200,000 nm |

4" | 101,600,000 nm |

5" | 127,000,000 nm |

6" | 152,400,000 nm |

7" | 177,800,000 nm |

8" | 203,200,000 nm |

9" | 228,600,000 nm |

10" | 254,000,000 nm |

11" | 279,400,000 nm |

12" | 304,800,000 nm |

13" | 330,200,000 nm |

14" | 355,600,000 nm |

15" | 381,000,000 nm |

16" | 406,400,000 nm |

17" | 431,800,000 nm |

18" | 457,200,000 nm |

19" | 482,600,000 nm |

20" | 508,000,000 nm |

21" | 533,400,000 nm |

22" | 558,800,000 nm |

23" | 584,200,000 nm |

24" | 609,600,000 nm |

25" | 635,000,000 nm |

26" | 660,400,000 nm |

27" | 685,800,000 nm |

28" | 711,200,000 nm |

29" | 736,600,000 nm |

30" | 762,000,000 nm |

31" | 787,400,000 nm |

32" | 812,800,000 nm |

33" | 838,200,000 nm |

34" | 863,600,000 nm |

35" | 889,000,000 nm |

36" | 914,400,000 nm |

37" | 939,800,000 nm |

38" | 965,200,000 nm |

39" | 990,600,000 nm |

40" | 1,016,000,000 nm |

## References

- National Institute of Standards and Technology, Handbook 133 - 2019 Edition, https://www.nist.gov/sites/default/files/documents/2017/04/28/12-apde-gentab-11-hb133-final.pdf

## More Inch Length Conversions

**US Customary & Imperial Units**

- Convert to Miles
- 1" is equal to 1.5783E-5 miles
- Convert to Yards
- 1" is equal to 0.027778 yards
- Convert to Feet
- 1" is equal to 0.083333 feet

**SI Units**

- Convert to Kilometers
- 1" is equal to 2.54E-5 kilometers
- Convert to Meters
- 1" is equal to 0.0254 meters
- Convert to Centimeters
- 1" is equal to 2.54 centimeters
- Convert to Millimeters
- 1" is equal to 25.4 millimeters
- Convert to Micrometers
- 1" is equal to 25,400 micrometers