| 4030 mg * | 0.001 g | = 4.03 g | 
| 1 mg | 
| Unidad de medida | Masa | 
|---|---|
| Microgramo | 4030000.0 µg | 
| Miligramo | 4030.0 mg | 
| Gramo | 4.03 g | 
| Onza | 0.1421540667 oz | 
| Libra | 0.0088846292 lbs | 
| Kilogramo | 0.00403 kg | 
| Stone | 0.0006346164 st | 
| Tonelada corta | 4.4423e-06 ton | 
| Tonelada | 4.03e-06 t | 
| Tonelada larga | 3.9664e-06 Long tons | 
