| 3.1 ft * | 12.0 in | = 37.2 in | 
| 1 ft | 
| Jednostka miary | Długość | 
|---|---|
| Nanometr | 944880000.0 nm | 
| Mikrometr | 944880.0 µm | 
| Milimetr | 944.88 mm | 
| Centymetr | 94.488 cm | 
| Cal | 37.2 in | 
| Stopa | 3.1 ft | 
| Jard | 1.0333333333 yd | 
| Metr | 0.94488 m | 
| Kilometr | 0.00094488 km | 
| Mila | 0.0005871212 mi | 
| Mila morska | 0.0005101944 nmi | 
