How to Convert nanometers to kilometers
To convert nanometers to kilometers, divide the value by 1e12.
The Formula
kilometers = nanometers ÷ 1e12
Key Fact
1 kilometer = 1e12 nanometers
Tip: To convert kilometers back to nanometers, multiply by 1e12.
Nanometers to Kilometers
Convert nanometers (nm) to kilometers (km) with formulas, examples, and conversion tables.
nm
km
1 nanometers (nm) = 1e-12 kilometers (km)
Round to:
km + Meters:1e-9 m
Step-by-Step Solution
1Write the conversion factor:
1 kilometer = 1e12 nanometers
2Divide the value by the conversion factor:
1 ÷ 1e12 = 1e-12
3Result:
1 nanometers (nm) = 1e-12 kilometers (km)
nanometers to kilometers Table
| nanometers (nm) | kilometers (km) |
|---|---|
| 1 nm | 1e-12 km |
| 2 nm | 2e-12 km |
| 5 nm | 5e-12 km |
| 10 nm | 1e-11 km |
| 20 nm | 2e-11 km |
| 25 nm | 2.5e-11 km |
| 50 nm | 5e-11 km |
| 100 nm | 1e-10 km |
| 250 nm | 2.5e-10 km |
| 500 nm | 5e-10 km |
| 1000 nm | 1e-9 km |
1 nanometer in Other Units
| Unit | 1 nm = |
|---|---|
| Nanometers to Kilometers | 1e-12 km |
| Nanometers to Meters | 1e-9 m |
| Nanometers to Centimeters | 1e-7 cm |
| Nanometers to Millimeters | 1e-6 mm |
| Nanometers to Micrometers | 0.001 μm |
| Nanometers to Miles | 6.21371192237e-13 mi |
| Nanometers to Yards | 1.09361329834e-9 yd |
| Nanometers to Feet | 3.28083989501e-9 ft |
| Nanometers to Inches | 3.93700787402e-8 in |
| Nanometers to Nautical Miles | 5.39956803456e-13 nmi |
| Nanometers to Fathoms | 5.46806649169e-10 ftm |
| Nanometers to Light Years | 1.05697072191e-25 ly |
| Nanometers to Astronomical Units | 6.68449197861e-21 AU |
| Nanometers to Parsecs | 3.24044069994e-26 pc |
| Nanometers to Angstroms | 10 Å |
| Nanometers to Planck Lengths | 6.18714249917e25 ℓP |
| Nanometers to Rods | 1.98838781516e-10 rd |
About Nanometers and Kilometers
What is a Nanometer?
The nanometer (nm) is a unit of length in the metric system. One nanometer equals 1e-9 meters.
What is a Kilometer?
The kilometer (km) is a unit of length in the metric system. One kilometer equals 1000 meters.