Convert Inches to Nanometers

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

Results in Nanometers:
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1 in = 25,400,000 nm

How to Convert Inches to Nanometers

Tape measures can be used to measure units of length, and a calculator can be used to convert to another unit

Convert inches to nanometers with this simple formula:

nanometers = inches × 25,400,000

Converting an inch length measurement to a nanometer measurement involves multiplying the length by the conversion ratio to find the result. One inch is equal to 25,400,000 nanometers, so to convert simply multiply by 25,400,000.

For example, here's how to convert 5 inches to nanometers using the formula above.
5" = (5 × 25,400,000) = 127,000,000 nm

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. Learn more about length and find more length measurement conversion calculators. Inches are an imperial measurement and can be abbreviated as in, for example 1 in. Nanometers are a metric measurement and can be abbreviated as nm, for example 1 nm. Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

A nanometer is an extremely small unit of length measurement, equal to one billionth of a meter. The nanometer is used to measure things that are very small, such as the transistors and electrical pathways in computer processors and nanotechnology. Internationally it is spelled nanometre.

The actual length of an inch has varied because of variances of the length of a foot. Throughout history it has been equal to 1/12 - 1/16 of a foot, but there are now exactly 12 inches in a foot. In 1959 the world agreed to the exact length of the national yard, .9144 meters. As such a foot is equal to .3048 meters and an inch is equal to 2.54 centimeters.

A quarter is .955" in diameter, which is just smaller than 1"

The standard ruler has 12", and metric combinations have 30 cm. Inches 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.

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.

inches and nanometers are units used to measure length
Convert Nanometers to Inches

Inch Measurements and Equivalent Nanometer Conversions

Common inch values converted to the equivalent nanometer value
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

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