| 977 mg * | 0.001 g | = 0.977 g | 
| 1 mg | 
| Natuurkundige eenheid | Massa | 
|---|---|
| Microgram | 977000.0 µg | 
| Milligram | 977.0 mg | 
| Gram | 0.977 g | 
| Ons | 0.0344626608 oz | 
| Pond | 0.0021539163 lbs | 
| Kilogram | 0.000977 kg | 
| Stone | 0.0001538512 st | 
| Short ton | 1.077e-06 ton | 
| Ton | 9.77e-07 t | 
| Long ton | 9.616e-07 Long tons | 
