| 628 mm * | 0.1 cm | = 62.8 cm | 
| 1 mm | 
| Fyzikálna jednotka | Jednotka dĺžky | 
|---|---|
| Nanometer | 628000000.0 nm | 
| Mikrometer | 628000.0 µm | 
| Milimeter | 628.0 mm | 
| Centimeter | 62.8 cm | 
| Palec | 24.7244094488 in | 
| Stopa | 2.0603674541 ft | 
| Yard | 0.6867891514 yd | 
| Meter | 0.628 m | 
| Kilometer | 0.000628 km | 
| Míľa | 0.0003902211 mi | 
| Námorná míľa | 0.0003390929 nmi | 
