| 50.3 mm * | 0.1 cm | = 5.03 cm | 
| 1 mm | 
| Måleenhed | Længder | 
|---|---|
| Nanometer | 50300000.0 nm | 
| Mikrometer | 50300.0 µm | 
| Nillimeter | 50.3 mm | 
| Centimeter | 5.03 cm | 
| Tomme | 1.9803149606 in | 
| Fod | 0.1650262467 ft | 
| Yard | 0.0550087489 yd | 
| Meter | 0.0503 m | 
| Kilometer | 5.03e-05 km | 
| Nil | 3.1255e-05 mi | 
| Sømil | 2.71598e-05 nmi | 
