| 421 cm * | 0.01 m | = 4.21 m |
| 1 cm |
| Mjerna jedinica | Duljine |
|---|---|
| Nanometar | 4210000000.0 nm |
| mikrometar | 4210000.0 µm |
| Milimetar | 4210.0 mm |
| Centimetar | 421.0 cm |
| Palac | 165.748031496 in |
| Stopa | 13.812335958 ft |
| Jard | 4.604111986 yd |
| Metar | 4.21 m |
| Kilometar | 0.00421 km |
| Milja | 0.0026159727 mi |
| Nautička milja | 0.0022732181 nmi |
