| 40 mm * | 0.1 cm | = 4.0 cm |
| 1 mm |
| Unidad de medida | Longitudes |
|---|---|
| Nanómetro | 40000000.0 nm |
| Micrómetro | 40000.0 µm |
| Milímetro | 40.0 mm |
| Centímetro | 4.0 cm |
| Pulgada | 1.5748031496 in |
| Pie | 0.1312335958 ft |
| Yarda | 0.0437445319 yd |
| Metro | 0.04 m |
| Kilómetro | 4e-05 km |
| Milla | 2.48548e-05 mi |
| Milla náutica | 2.15983e-05 nmi |
