| 12.1 lbs * | 0.45359237 kg | = 5.488467677 kg | 
| 1 lbs | 
| Fyzikální jednotka | Hmotnosti | 
|---|---|
| Mikrogram | 5488467677.0 µg | 
| Miligram | 5488467.677 mg | 
| Gram | 5488.467677 g | 
| Unce | 193.6 oz | 
| Libra | 12.1 lbs | 
| Kilogram | 5.488467677 kg | 
| Kámen | 0.8642857143 st | 
| Americké Tuna | 0.00605 ton | 
| Tuna | 0.0054884677 t | 
| Imperiální Tuna | 0.0054017857 Long tons | 
