| 1600 in * | 0.0254 m | = 40.64 m | 
| 1 in | 
| Units of measurement | Unit of length | 
|---|---|
| Nanometre | 40640000000.0 nm | 
| Micrometre | 40640000.0 µm | 
| Millimetre | 40640.0 mm | 
| Centimetre | 4064.0 cm | 
| Inch | 1600.0 in | 
| Foot | 133.333333333 ft | 
| Yard | 44.4444444444 yd | 
| Metre | 40.64 m | 
| Kilometre | 0.04064 km | 
| Mile | 0.0252525253 mi | 
| Nautical mile | 0.0219438445 nmi | 
