| 15 in * | 0.0254 m | = 0.381 m | 
| 1 in | 
| Units of measurement | Lengths | 
|---|---|
| Nanometre | 381000000.0 nm | 
| Micrometre | 381000.0 µm | 
| Millimetre | 381.0 mm | 
| Centimetre | 38.1 cm | 
| Inch | 15.0 in | 
| Foot | 1.25 ft | 
| Yard | 0.4166666667 yd | 
| Metre | 0.381 m | 
| Kilometre | 0.000381 km | 
| Mile | 0.0002367424 mi | 
| Nautical mile | 0.0002057235 nmi | 
