Convert centimeters (cm) to astronomical units (AU) with formulas, examples, and conversion tables.
To convert 1 centimeters to astronomical units, we divide by 1.5e+13 because one astronomical unit equals exactly 1.5e+13 centimeters.
Since there are 1.5e+13 centimeters in every astronomical unit, we divide our value by this factor:
So 1 centimeters = 6.68e-14 astronomical units.
To convert centimeters to astronomical units, divide the value by 1.5e+13.
1 astronomical unit = 1.5e+13 centimeters
| Centimeters (cm) | Astronomical Units (AU) |
|---|---|
| 1 cm | 6.68e-14 AU |
| 2 cm | 1.34e-13 AU |
| 5 cm | 3.34e-13 AU |
| 10 cm | 6.68e-13 AU |
| 20 cm | 1.34e-12 AU |
| 25 cm | 1.67e-12 AU |
| 50 cm | 3.34e-12 AU |
| 100 cm | 6.68e-12 AU |
| 250 cm | 1.67e-11 AU |
| 500 cm | 3.34e-11 AU |
| 1000 cm | 6.68e-11 AU |
| Unit | 1 cm = |
|---|---|
| Centimeters to Kilometers | 0.00001 km |
| CM to Meters | 0.01 m |
| CM to MM | 10 mm |
| Centimeters to Micrometers | 10000 μm |
| Centimeters to Nanometers | 10000000 nm |
| Centimeters to Miles | 0.000006 mi |
| Centimeters to Yards | 0.010936 yd |
| Centimeters to Feet | 0.032808 ft |
| CM to Inches | 0.393701 in |
| Centimeters to Nautical Miles | 0.000005 nmi |
| Centimeters to Fathoms | 0.005468 ftm |
| Centimeters to Light Years | 1.06e-18 ly |
| Centimeters to Astronomical Units | 6.68e-14 AU |
| Centimeters to Parsecs | 3.24e-19 pc |
| Centimeters to Angstroms | 100000000 Å |
| Centimeters to Planck Lengths | 6.19e+32 ℓP |
| Centimeters to Rods | 0.001988 rd |
The centimeter (cm) is a unit of length in the metric system. One centimeter equals 0.01 meters.
The astronomical unit (AU) is a unit of length in the astronomical system. One astronomical unit equals 149600000000 meters.