| 628 km * | 0.6213711922 mi | = 390.221108725 mi | 
| 1 km | 
| Fyzikálna jednotka | Jednotka dĺžky | 
|---|---|
| Nanometer | 6.28e+14 nm | 
| Mikrometer | 6.28e+11 µm | 
| Milimeter | 628000000.0 mm | 
| Centimeter | 62800000.0 cm | 
| Palec | 24724409.4488 in | 
| Stopa | 2060367.45407 ft | 
| Yard | 686789.151356 yd | 
| Meter | 628000.0 m | 
| Kilometer | 628.0 km | 
| Míľa | 390.221108725 mi | 
| Námorná míľa | 339.09287257 nmi | 
