| 1 aPa | = 1.0442717111242E-23 tonf/ft2 |
| 2 aPa | = 2.0885434222484E-23 tonf/ft2 |
| 3 aPa | = 3.1328151333726E-23 tonf/ft2 |
| 4 aPa | = 4.1770868444968E-23 tonf/ft2 |
| 5 aPa | = 5.221358555621E-23 tonf/ft2 |
| 6 aPa | = 6.2656302667452E-23 tonf/ft2 |
| 7 aPa | = 7.3099019778694E-23 tonf/ft2 |
| 8 aPa | = 8.3541736889936E-23 tonf/ft2 |
| 9 aPa | = 9.3984454001178E-23 tonf/ft2 |
| 10 aPa | = 1.0442717111242E-22 tonf/ft2 |
| 20 aPa | = 2.0885434222484E-22 tonf/ft2 |
| 30 aPa | = 3.1328151333726E-22 tonf/ft2 |
| 40 aPa | = 4.1770868444968E-22 tonf/ft2 |
| 50 aPa | = 5.221358555621E-22 tonf/ft2 |
| 60 aPa | = 6.2656302667452E-22 tonf/ft2 |
| 70 aPa | = 7.3099019778694E-22 tonf/ft2 |
| 80 aPa | = 8.3541736889936E-22 tonf/ft2 |
| 90 aPa | = 9.3984454001178E-22 tonf/ft2 |
| 100 aPa | = 1.0442717111242E-21 tonf/ft2 |
| 200 aPa | = 2.0885434222484E-21 tonf/ft2 |
| 300 aPa | = 3.1328151333726E-21 tonf/ft2 |
| 400 aPa | = 4.1770868444968E-21 tonf/ft2 |
| 500 aPa | = 5.221358555621E-21 tonf/ft2 |
| 600 aPa | = 6.2656302667452E-21 tonf/ft2 |
| 700 aPa | = 7.3099019778694E-21 tonf/ft2 |
| 800 aPa | = 8.3541736889936E-21 tonf/ft2 |
| 900 aPa | = 9.3984454001178E-21 tonf/ft2 |
| 1000 aPa | = 1.0442717111242E-20 tonf/ft2 |
| 2000 aPa | = 2.0885434222484E-20 tonf/ft2 |
| 4000 aPa | = 4.1770868444968E-20 tonf/ft2 |
| 5000 aPa | = 5.221358555621E-20 tonf/ft2 |
| 7500 aPa | = 7.8320378334315E-20 tonf/ft2 |
| 10000 aPa | = 1.0442717111242E-19 tonf/ft2 |
| 25000 aPa | = 2.6106792778105E-19 tonf/ft2 |
| 50000 aPa | = 5.221358555621E-19 tonf/ft2 |
| 100000 aPa | = 1.0442717111242E-18 tonf/ft2 |
| 1000000 aPa | = 1.0442717111242E-17 tonf/ft2 |
| 1000000000 aPa | = 1.0442717111242E-14 tonf/ft2 |