| 378 mm * | 0.1 cm | = 37.8 cm | 
| 1 mm | 
| Units of measurement | Length | 
|---|---|
| Nanometre | 378000000.0 nm | 
| Micrometre | 378000.0 µm | 
| Millimetre | 378.0 mm | 
| Centimetre | 37.8 cm | 
| Inch | 14.8818897638 in | 
| Foot | 1.2401574803 ft | 
| Yard | 0.4133858268 yd | 
| Metre | 0.378 m | 
| Kilometre | 0.000378 km | 
| Mile | 0.0002348783 mi | 
| Nautical mile | 0.0002041037 nmi | 
