| 42.1 ft * | 30.48 cm | = 1283.208 cm | 
| 1 ft | 
| Mjerna jedinica | Duljine | 
|---|---|
| Nanometar | 12832080000.0 nm | 
| mikrometar | 12832080.0 µm | 
| Milimetar | 12832.08 mm | 
| Centimetar | 1283.208 cm | 
| Palac | 505.2 in | 
| Stopa | 42.1 ft | 
| Jard | 14.0333333333 yd | 
| Metar | 12.83208 m | 
| Kilometar | 0.01283208 km | 
| Milja | 0.0079734848 mi | 
| Nautička milja | 0.0069287689 nmi | 
