| 690 km * | 0.6213711922 mi | = 428.746122644 mi | 
| 1 km | 
| Satuan | Panjang | 
|---|---|
| Nanometer | 6.9e+14 nm | 
| Mikrometer | 6.9e+11 µm | 
| Milimeter | 690000000.0 mm | 
| Sentimeter | 69000000.0 cm | 
| Inci | 27165354.3307 in | 
| Kaki | 2263779.52756 ft | 
| Yard | 754593.175853 yd | 
| Meter | 690000.0 m | 
| Kilometer | 690.0 km | 
| mil | 428.746122644 mi | 
| Mil laut | 372.570194384 nmi | 
