| 18 ft * | 30.48 cm | = 548.64 cm |
| 1 ft |
| Fyzikálna jednotka | Dĺžka |
|---|---|
| Nanometer | 5486400000.0 nm |
| Mikrometer | 5486400.0 µm |
| Milimeter | 5486.4 mm |
| Centimeter | 548.64 cm |
| Palec | 216.0 in |
| Stopa | 18.0 ft |
| Yard | 6.0 yd |
| Meter | 5.4864 m |
| Kilometer | 0.0054864 km |
| Míľa | 0.0034090909 mi |
| Námorná míľa | 0.002962419 nmi |
