## What are nanometers and kilometers?

A nanometer (nm) is a unit of measurement of length in the metric system, equal to one billionth of a meter (10^-9 m). It is commonly used in the field of physics, chemistry and engineering to measure the size of atoms, molecules and small structures.

A kilometer (km) is a unit of measurement of length in the metric system, equal to 1000 meters (10^3 m). It is commonly used to measure long distances such as the distance between two cities or the distance of a marathon race.

### How to convert nm to km? – nanometers to kilometers

The correct formula to convert nanometers (nm) to kilometers (km) is to divide the number of nanometers by 1,000,000,000,000 (1e+12)

The conversion formula is: 1 km = 1e+12 nm

so to convert nm to km you can use this **formula: km = nm / 1e+12**

For example, if you have a distance measured in nanometers, say 2,000,000,000 nm and you want to convert it to kilometers, you can divide 2,000,000,000 by 1e+12 which will give you 0.002 km.

2,000,000,000 nm / 1e+12 = 0.002 km

It’s important to note that 1 nm = 10^-12 km and 1 km = 10^+12 nm.

### Examples of nm to km conversion

here are 10 examples of converting nanometers (nm) to kilometers (km) with the conversion formula:

- 100 nm = 1e-10 km (100 nm / 1e+12 = 1e-10 km)
- 200 nm = 2e-10 km (200 nm / 1e+12 = 2e-10 km)
- 300 nm = 3e-10 km (300 nm / 1e+12 = 3e-10 km)
- 400 nm = 4e-10 km (400 nm / 1e+12 = 4e-10 km)
- 500 nm = 5e-10 km (500 nm / 1e+12 = 5e-10 km)
- 600 nm = 6e-10 km (600 nm / 1e+12 = 6e-10 km)
- 700 nm = 7e-10 km (700 nm / 1e+12 = 7e-10 km)
- 800 nm = 8e-10 km (800 nm / 1e+12 = 8e-10 km)
- 900 nm = 9e-10 km (900 nm / 1e+12 = 9e-10 km)
- 1000 nm = 1e-9 km (1000 nm / 1e+12 = 1e-9 km)

### nanometers to kilometers conversion table

Value in nm | Value in km |
---|---|

1 | 1.00E-12 |

2 | 2.00E-12 |

3 | 3.00E-12 |

4 | 4.00E-12 |

5 | 5.00E-12 |

6 | 6.00E-12 |

7 | 7.00E-12 |

8 | 8.00E-12 |

9 | 9.00E-12 |

10 | 1.00E-11 |

15 | 1.50E-11 |

20 | 2.00E-11 |

25 | 2.50E-11 |

30 | 3.00E-11 |

35 | 3.50E-11 |

40 | 4.00E-11 |

45 | 4.50E-11 |

50 | 5.00E-11 |

55 | 5.50E-11 |

60 | 6.00E-11 |

65 | 6.50E-11 |

70 | 7.00E-11 |

75 | 7.50E-11 |

80 | 8.00E-11 |

85 | 8.50E-11 |

90 | 9.00E-11 |

95 | 9.50E-11 |

100 | 1.00E-10 |

110 | 1.10E-10 |

120 | 1.20E-10 |

150 | 1.50E-10 |

300 | 3.00E-10 |

500 | 5.00E-10 |

700 | 7.00E-10 |

900 | 9.00E-10 |

1000 | 1.00E-09 |

### FAQs:

### What are nanometers and kilometers?

Nanometers (nm) and kilometers (km) are units of measurement of length. A nanometer is a unit of measurement of length in the metric system, equal to one billionth of a meter (10^-9 m). It is commonly used in the field of physics, chemistry, and engineering to measure the size of atoms, molecules, and small structures. A kilometer (km) is a unit of measurement of length in the metric system, equal to 1000 meters (10^3 m). It is commonly used to measure long distances such as the distance between two cities or the distance of a marathon race.

### Formula to convert nm to km?

To convert nanometers (nm) to kilometers (km), use this formula: km = nm / 1e+12

This formula expresses that you need to divide the number of nanometers by 1e+12 to convert it to kilometers.

### How many km in 100 nm?

To convert 100 nanometers (nm) to kilometers (km), you can use the formula: km = nm / 1e+12

Plugging in the value of 100 nm into the formula, we get: km = 100 nm / 1e+12

So, 100 nm = 100 nm / 1e+12 km

100 nm is equal to 1e-10 km

#### nm to km (nanometer to kilometer converter) – Online Length Converter

As we know that there are many units of length. And in these, we often have the need to convert from one unit to another. here we have created a tool for **nanometer to kilometer converter** for you.

This **nm to km converter**, **nanometer-to-kilometer** tool will help you to convert any given value from **nm to km** in an easy way. Along with this, we also told that how can you convert nm to km by yourself. What formula is used for this etc.