| 45 km * | 0.6213711922 mi | = 27.9617036507 mi | 
| 1 km | 
| Eenhede van meting | Lengtes | 
|---|---|
| Nanometer | 4.5e+13 nm | 
| Mikrometer | 45000000000.0 µm | 
| Millimeter | 45000000.0 mm | 
| Sentimeter | 4500000.0 cm | 
| Duim | 1771653.54331 in | 
| Voet | 147637.795276 ft | 
| Jaart | 49212.5984252 yd | 
| Meter | 45000.0 m | 
| Kilometer | 45.0 km | 
| Myl | 27.9617036507 mi | 
| Seemyl | 24.2980561555 nmi | 
