| 30 km * | 0.6213711922 mi | = 18.6411357671 mi |
| 1 km |
| Eenhede van meting | Lengtes |
|---|---|
| Nanometer | 3e+13 nm |
| Mikrometer | 30000000000.0 µm |
| Millimeter | 30000000.0 mm |
| Sentimeter | 3000000.0 cm |
| Duim | 1181102.3622 in |
| Voet | 98425.1968504 ft |
| Jaart | 32808.3989501 yd |
| Meter | 30000.0 m |
| Kilometer | 30.0 km |
| Myl | 18.6411357671 mi |
| Seemyl | 16.1987041037 nmi |
