| 512 ft * | 30.48 cm | = 15605.76 cm | 
| 1 ft | 
| Natuurkundige eenheid | Lengte | 
|---|---|
| Nanometer | 1.560576e+11 nm | 
| Micrometer | 156057600.0 µm | 
| Millimeter | 156057.6 mm | 
| Centimeter | 15605.76 cm | 
| Inch | 6144.0 in | 
| Voet | 512.0 ft | 
| Yard | 170.666666667 yd | 
| Meter | 156.0576 m | 
| Kilometer | 0.1560576 km | 
| Mijl | 0.096969697 mi | 
| Zeemijl | 0.0842643629 nmi | 
