| 40.4 mm * | 0.0393700787 in | = 1.5905511811 in | 
| 1 mm | 
| Mõõtühik | Pikkused | 
|---|---|
| nanomeeter | 40400000.0 nm | 
| Mikromeeter | 40400.0 µm | 
| Millimeeter | 40.4 mm | 
| Sentimeeter | 4.04 cm | 
| Toll | 1.5905511811 in | 
| Jalg | 0.1325459318 ft | 
| Õu | 0.0441819773 yd | 
| Meeter | 0.0404 m | 
| Kilomeeter | 4.04e-05 km | 
| Miil | 2.51034e-05 mi | 
| Meremiil | 2.18143e-05 nmi | 
