| 4420 ft * | 12.0 in | = 53040.0 in | 
| 1 ft | 
| Natuurkundige eenheid | Lengtes | 
|---|---|
| Nanometer | 1.347216e+12 nm | 
| Micrometer | 1347216000.0 µm | 
| Millimeter | 1347216.0 mm | 
| Centimeter | 134721.6 cm | 
| Inch | 53040.0 in | 
| Voet | 4420.0 ft | 
| Yard | 1473.33333333 yd | 
| Meter | 1347.216 m | 
| Kilometer | 1.347216 km | 
| Mijl | 0.8371212121 mi | 
| Zeemijl | 0.7274384449 nmi | 
