| 510 mg * | 0.001 g | = 0.51 g | 
| 1 mg | 
| Unità | Massa | 
|---|---|
| Mikrogramma | 510000.0 µg | 
| Milligramma | 510.0 mg | 
| Gramma | 0.51 g | 
| Uqija | 0.0179897206 oz | 
| Lira | 0.0011243575 lbs | 
| Kilogramma | 0.00051 kg | 
| Stone | 8.03113e-05 st | 
| Tunnellata US | 5.622e-07 ton | 
| Tunnellata | 5.1e-07 t | 
| Tunnellata Imperjali | 5.019e-07 Long tons | 
