| 1 ft lbf | = 0.32421099221201 cal20°C |
| 2 ft lbf | = 0.64842198442402 cal20°C |
| 3 ft lbf | = 0.97263297663603 cal20°C |
| 4 ft lbf | = 1.296843968848 cal20°C |
| 5 ft lbf | = 1.62105496106 cal20°C |
| 6 ft lbf | = 1.9452659532721 cal20°C |
| 7 ft lbf | = 2.2694769454841 cal20°C |
| 8 ft lbf | = 2.5936879376961 cal20°C |
| 9 ft lbf | = 2.9178989299081 cal20°C |
| 10 ft lbf | = 3.2421099221201 cal20°C |
| 20 ft lbf | = 6.4842198442402 cal20°C |
| 30 ft lbf | = 9.7263297663603 cal20°C |
| 40 ft lbf | = 12.96843968848 cal20°C |
| 50 ft lbf | = 16.2105496106 cal20°C |
| 60 ft lbf | = 19.452659532721 cal20°C |
| 70 ft lbf | = 22.694769454841 cal20°C |
| 80 ft lbf | = 25.936879376961 cal20°C |
| 90 ft lbf | = 29.178989299081 cal20°C |
| 100 ft lbf | = 32.421099221201 cal20°C |
| 200 ft lbf | = 64.842198442402 cal20°C |
| 300 ft lbf | = 97.263297663603 cal20°C |
| 400 ft lbf | = 129.6843968848 cal20°C |
| 500 ft lbf | = 162.105496106 cal20°C |
| 600 ft lbf | = 194.52659532721 cal20°C |
| 700 ft lbf | = 226.94769454841 cal20°C |
| 800 ft lbf | = 259.36879376961 cal20°C |
| 900 ft lbf | = 291.78989299081 cal20°C |
| 1000 ft lbf | = 324.21099221201 cal20°C |
| 2000 ft lbf | = 648.42198442402 cal20°C |
| 4000 ft lbf | = 1296.843968848 cal20°C |
| 5000 ft lbf | = 1621.05496106 cal20°C |
| 7500 ft lbf | = 2431.5824415901 cal20°C |
| 10000 ft lbf | = 3242.1099221201 cal20°C |
| 25000 ft lbf | = 8105.2748053002 cal20°C |
| 50000 ft lbf | = 16210.5496106 cal20°C |
| 100000 ft lbf | = 32421.099221201 cal20°C |
| 1000000 ft lbf | = 324210.99221201 cal20°C |
| 1000000000 ft lbf | = 324210992.21201 cal20°C |