Convert Nanometers to Kilometers

Nanometers → Kilometers
nm × 0.000000000001 = km km × 1000000000000 = nm

To convert nanometers (nm) to kilometers (km), multiply the nanometers value by 0.000000000001. 1 nm = 0.000000000001 km, and 1 km = 1000000000000 nm. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert km to nm.

nm to km table
Nanometers (nm) Kilometers (km)
0.1 nm 0.0000000000001 km
0.5 nm 0.0000000000005 km
1 nm 0.000000000001 km
2 nm 0.000000000002 km
5 nm 0.000000000005 km
10 nm 0.00000000001 km
20 nm 0.00000000002 km
50 nm 0.00000000005 km
100 nm 0.0000000001 km
500 nm 0.0000000005 km
1000 nm 0.000000001 km
Common linear distance ranges
Typical real-world values (mm)
Application Typical range
Precision positioning stroke 1 – 50 mm
Linear actuator stroke 50 – 500 mm
Gantry axis travel 500 – 5,000 mm
Long-travel transport 5,000 – 50,000 mm