| 400 mm * | 0.0393700787 in | = 15.7480314961 in |
| 1 mm |
| Natuurkundige eenheid | Lengtes |
|---|---|
| Nanometer | 400000000.0 nm |
| Micrometer | 400000.0 µm |
| Millimeter | 400.0 mm |
| Centimeter | 40.0 cm |
| Inch | 15.7480314961 in |
| Voet | 1.312335958 ft |
| Yard | 0.4374453193 yd |
| Meter | 0.4 m |
| Kilometer | 0.0004 km |
| Mijl | 0.0002485485 mi |
| Zeemijl | 0.0002159827 nmi |
