| 45 cm * | 0.01 m | = 0.45 m | 
| 1 cm | 
| Måleenhed | Længde | 
|---|---|
| Nanometer | 450000000.0 nm | 
| Mikrometer | 450000.0 µm | 
| Nillimeter | 450.0 mm | 
| Centimeter | 45.0 cm | 
| Tomme | 17.7165354331 in | 
| Fod | 1.4763779528 ft | 
| Yard | 0.4921259843 yd | 
| Meter | 0.45 m | 
| Kilometer | 0.00045 km | 
| Nil | 0.000279617 mi | 
| Sømil | 0.0002429806 nmi | 
