| 1 psi | = 0.064285714283583 long tonf/ft2 |
| 2 psi | = 0.12857142856717 long tonf/ft2 |
| 3 psi | = 0.19285714285075 long tonf/ft2 |
| 4 psi | = 0.25714285713433 long tonf/ft2 |
| 5 psi | = 0.32142857141792 long tonf/ft2 |
| 6 psi | = 0.3857142857015 long tonf/ft2 |
| 7 psi | = 0.44999999998508 long tonf/ft2 |
| 8 psi | = 0.51428571426866 long tonf/ft2 |
| 9 psi | = 0.57857142855225 long tonf/ft2 |
| 10 psi | = 0.64285714283583 long tonf/ft2 |
| 20 psi | = 1.2857142856717 long tonf/ft2 |
| 30 psi | = 1.9285714285075 long tonf/ft2 |
| 40 psi | = 2.5714285713433 long tonf/ft2 |
| 50 psi | = 3.2142857141792 long tonf/ft2 |
| 60 psi | = 3.857142857015 long tonf/ft2 |
| 70 psi | = 4.4999999998508 long tonf/ft2 |
| 80 psi | = 5.1428571426867 long tonf/ft2 |
| 90 psi | = 5.7857142855225 long tonf/ft2 |
| 100 psi | = 6.4285714283583 long tonf/ft2 |
| 200 psi | = 12.857142856717 long tonf/ft2 |
| 300 psi | = 19.285714285075 long tonf/ft2 |
| 400 psi | = 25.714285713433 long tonf/ft2 |
| 500 psi | = 32.142857141792 long tonf/ft2 |
| 600 psi | = 38.57142857015 long tonf/ft2 |
| 700 psi | = 44.999999998508 long tonf/ft2 |
| 800 psi | = 51.428571426866 long tonf/ft2 |
| 900 psi | = 57.857142855225 long tonf/ft2 |
| 1000 psi | = 64.285714283583 long tonf/ft2 |
| 2000 psi | = 128.57142856717 long tonf/ft2 |
| 4000 psi | = 257.14285713433 long tonf/ft2 |
| 5000 psi | = 321.42857141792 long tonf/ft2 |
| 7500 psi | = 482.14285712687 long tonf/ft2 |
| 10000 psi | = 642.85714283583 long tonf/ft2 |
| 25000 psi | = 1607.1428570896 long tonf/ft2 |
| 50000 psi | = 3214.2857141792 long tonf/ft2 |
| 100000 psi | = 6428.5714283583 long tonf/ft2 |
| 1000000 psi | = 64285.714283583 long tonf/ft2 |
| 1000000000 psi | = 64285714.283583 long tonf/ft2 |