| 522 mm * | 0.0393700787 in | = 20.5511811024 in | 
| 1 mm | 
| Mõõtühik | Pikkused | 
|---|---|
| nanomeeter | 522000000.0 nm | 
| Mikromeeter | 522000.0 µm | 
| Millimeeter | 522.0 mm | 
| Sentimeeter | 52.2 cm | 
| Toll | 20.5511811024 in | 
| Jalg | 1.7125984252 ft | 
| Õu | 0.5708661417 yd | 
| Meeter | 0.522 m | 
| Kilomeeter | 0.000522 km | 
| Miil | 0.0003243558 mi | 
| Meremiil | 0.0002818575 nmi | 
