| 0.000535846 | libra (troy) |
| 0.000440924 | libra |
| 0.2 | gramo |
| 0.0002 | kilogramo |
| 200 | microgramo |
| 200000 | microgramme |
| 0.00643014 | onza (troy) |
| 2.0E-7 | tonelada |
| 0.0070548 | onza |
| 1.36146E-5 | arroba |
| 0.01333334 | thai |
| 1 | quilate (internacional) |
| 1 | quilate (métrico) |
| 0.771618 | quilate (británico) |
| 1.428572E-6 | carga (mexicana) |
| 1.6E-6 | carga (colombiana) |
| 1.242236E-6 | carga (costarricense) |
| 0.0004 | catty (china) |
| 0.000333334 | catty (Japón, Tailandia) |
| 4.40924E-6 | cental |
| 20 | centigramo |
| 4.0E-6 | quintal (Alemania) |
| 4.0E-6 | quintal (Dinamarca) |
| 0.0004 | chin (China) |
| 0.0533334 | chin (Camboya) |
| 0.05291 | chin (Hong Kong) |
| 6.29922E-5 | clove |
| 0.1818182 | denaro (Italia) |
| 0.1568628 | denier (Francia) |
| 0.0526316 | dracma |
| 0.1128766 | dram |
| 2.19554E+26 | electrón masa |
| 2.0E-19 | exagramo |
| 2.0E+14 | femtogramo |
| 2.0E-10 | gigagramo |
| 2.0E-16 | gigatonelada |
| 3.08648 | grano |
| 0.243902 | grano (Alemania) |
| 4.07748 | grano (Italia) |
| 4 | grano (España) |
| 0.0523012 | gros (Francia) |
| 2.03944E-5 | hyl |