| 30.4 cm * | 0.3937007874 in | = 11.968503937 in | 
| 1 cm | 
| Måttenhet | Längder | 
|---|---|
| Nanometer | 304000000.0 nm | 
| Mikrometer | 304000.0 µm | 
| Millimeter | 304.0 mm | 
| Centimeter | 30.4 cm | 
| Inch | 11.968503937 in | 
| Fot | 0.9973753281 ft | 
| Yard | 0.3324584427 yd | 
| Meter | 0.304 m | 
| Kilometer | 0.000304 km | 
| Engelsk mil | 0.0001888968 mi | 
| Nautisk mil | 0.0001641469 nmi | 
