| 397 ft * | 30.48 cm | = 12100.56 cm | 
| 1 ft | 
| Matavimo vienetas | Ilgis | 
|---|---|
| Nanometras | 1.210056e+11 nm | 
| Mikrometras | 121005600.0 µm | 
| Milimetras | 121005.6 mm | 
| Centimetras | 12100.56 cm | 
| Colis | 4764.0 in | 
| Pėda | 397.0 ft | 
| Yard | 132.333333333 yd | 
| Metras | 121.0056 m | 
| Kilometras | 0.1210056 km | 
| Mylia | 0.0751893939 mi | 
| Jūrmylė | 0.065337797 nmi | 
