| 390 mm * | 0.1 cm | = 39.0 cm | 
| 1 mm | 
| Eenhede van meting | Lengtes | 
|---|---|
| Nanometer | 390000000.0 nm | 
| Mikrometer | 390000.0 µm | 
| Millimeter | 390.0 mm | 
| Sentimeter | 39.0 cm | 
| Duim | 15.3543307087 in | 
| Voet | 1.2795275591 ft | 
| Jaart | 0.4265091864 yd | 
| Meter | 0.39 m | 
| Kilometer | 0.00039 km | 
| Myl | 0.0002423348 mi | 
| Seemyl | 0.0002105832 nmi | 
