| 20 mi * | 5280.0 ft | = 105600.0 ft |
| 1 mi |
| Natuurkundige eenheid | Lengtes |
|---|---|
| Nanometer | 3.218688e+13 nm |
| Micrometer | 32186880000.0 µm |
| Millimeter | 32186880.0 mm |
| Centimeter | 3218688.0 cm |
| Inch | 1267200.0 in |
| Voet | 105600.0 ft |
| Yard | 35200.0 yd |
| Meter | 32186.88 m |
| Kilometer | 32.18688 km |
| Mijl | 20.0 mi |
| Zeemijl | 17.379524838 nmi |
