| 44.6 lbs * | 0.45359237 kg | = 20.230219702 kg | 
| 1 lbs | 
| Fyzikální jednotka | Hmotnost | 
|---|---|
| Mikrogram | 20230219702.0 µg | 
| Miligram | 20230219.702 mg | 
| Gram | 20230.219702 g | 
| Unce | 713.6 oz | 
| Libra | 44.6 lbs | 
| Kilogram | 20.230219702 kg | 
| Kámen | 3.1857142857 st | 
| Americké Tuna | 0.0223 ton | 
| Tuna | 0.0202302197 t | 
| Imperiální Tuna | 0.0199107143 Long tons | 
