| 40 ft * | 30.48 cm | = 1219.2 cm | 
| 1 ft | 
| Fyzikálna jednotka | Dĺžky | 
|---|---|
| Nanometer | 12192000000.0 nm | 
| Mikrometer | 12192000.0 µm | 
| Milimeter | 12192.0 mm | 
| Centimeter | 1219.2 cm | 
| Palec | 480.0 in | 
| Stopa | 40.0 ft | 
| Yard | 13.3333333333 yd | 
| Meter | 12.192 m | 
| Kilometer | 0.012192 km | 
| Míľa | 0.0075757576 mi | 
| Námorná míľa | 0.0065831533 nmi | 
