Femtometer to Kilometer Converter
Convert Femtometer (fm) to Kilometer (km)
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Length Converter
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Conversion Formula
1 fm = 1.0000000000e-18 km
1 km = 1.0000000000e+18 fm
How to Convert Femtometer to Kilometer
To convert Femtometer to Kilometer, multiply the value by 1.0000000000e-18.
Kilometer = Femtometer × 0
Example: 15 fm = 15 × 1.0000000000e-18 = 1.500000e-17 km
Femtometer to Kilometer Conversion Table
| Femtometer (fm) | Kilometer (km) |
|---|---|
| 1 fm | 1.000000e-18 km |
| 10 fm | 1.000000e-17 km |
| 100 fm | 1.000000e-16 km |
| 1000 fm | 1.000000e-15 km |
| 1000000 fm | 1.000000e-12 km |
| 1000000000 fm | 1.000000e-9 km |
| 1.000000e+12 fm | 0.000001 km |
| 1.000000e+15 fm | 0.001 km |
| 1.000000e+18 fm | 1 km |
| 1.000000e+21 fm | 1000 km |
| 1.000000e+24 fm | 1000000 km |
| 1.000000e+27 fm | 1000000000 km |
| 1.000000e+30 fm | 1.000000e+12 km |
About These Units
fmFemtometer
The femtometer is a metric unit of length equal to 10^-15 meters. It is used in nuclear physics to measure the size of atomic nuclei.
kmKilometer
The kilometer is a metric unit of length equal to 1,000 meters. It is commonly used for measuring distances between geographic locations and is the standard unit for road distances in most countries.