| 4.2 km * | 0.6213711922 mi | = 2.6097590074 mi |
| 1 km |
| Natuurkundige eenheid | Lengte |
|---|---|
| Nanometer | 4.2e+12 nm |
| Micrometer | 4200000000.0 µm |
| Millimeter | 4200000.0 mm |
| Centimeter | 420000.0 cm |
| Inch | 165354.330709 in |
| Voet | 13779.5275591 ft |
| Yard | 4593.17585302 yd |
| Meter | 4200.0 m |
| Kilometer | 4.2 km |
| Mijl | 2.6097590074 mi |
| Zeemijl | 2.2678185745 nmi |
