Obol
Metrički
- tona (t)3,24×10⁻⁹
- Kilonjutn (kN)3,18×10⁻⁸
- Kilogram (kg)3,24×10⁻⁶
- Hectogram (hg)3,24×10⁻⁵
- Dekagram (dag)3,24×10⁻⁴
- Gram (g)3,24×10⁻³
- Karat0,02
- Centigram0,32
- Miligram (mg)3,24
- Mikrogram (µg)3.240,27
- Nanogram (ng)3.240.268,5
- Jedinica atomske mase (u)1,95×10²¹
Avoirdupois
- Dugačak ton3,19×10⁻⁹
- Kratki ton3,57×10⁻⁹
- Dugačka stotina6,38×10⁻⁸
- Kratka stotina7,14×10⁻⁸
- Kamen5,1×10⁻⁷
- Funta (lb)7,14×10⁻⁶
- Unča1,14×10⁻⁴
- Gutljaj (dr)1,83×10⁻³
- Žitarica (gr)0,05