| 2560 ft * | 30.48 cm | = 78028.8 cm | 
| 1 ft | 
| Natuurkundige eenheid | Lengte | 
|---|---|
| Nanometer | 7.80288e+11 nm | 
| Micrometer | 780288000.0 µm | 
| Millimeter | 780288.0 mm | 
| Centimeter | 78028.8 cm | 
| Inch | 30720.0 in | 
| Voet | 2560.0 ft | 
| Yard | 853.333333333 yd | 
| Meter | 780.288 m | 
| Kilometer | 0.780288 km | 
| Mijl | 0.4848484848 mi | 
| Zeemijl | 0.4213218143 nmi | 
