| 1220 ft * | 30.48 cm | = 37185.6 cm | 
| 1 ft | 
| Matavimo vienetas | Ilgis | 
|---|---|
| Nanometras | 3.71856e+11 nm | 
| Mikrometras | 371856000.0 µm | 
| Milimetras | 371856.0 mm | 
| Centimetras | 37185.6 cm | 
| Colis | 14640.0 in | 
| Pėda | 1220.0 ft | 
| Yard | 406.666666667 yd | 
| Metras | 371.856 m | 
| Kilometras | 0.371856 km | 
| Mylia | 0.2310606061 mi | 
| Jūrmylė | 0.2007861771 nmi | 
