| Micropascal | Millimeters of water |
| 1 µPa | 1.0197162129779E-7 mm H2O |
| 2 µPa | 2.0394324259559E-7 mm H2O |
| 3 µPa | 3.0591486389338E-7 mm H2O |
| 4 µPa | 4.0788648519117E-7 mm H2O |
| 5 µPa | 5.0985810648896E-7 mm H2O |
| 6 µPa | 6.1182972778676E-7 mm H2O |
| 7 µPa | 7.1380134908455E-7 mm H2O |
| 8 µPa | 8.1577297038234E-7 mm H2O |
| 9 µPa | 9.1774459168014E-7 mm H2O |
| 10 µPa | 1.0197162129779E-6 mm H2O |
| 11 µPa | 1.1216878342757E-6 mm H2O |
| 12 µPa | 1.2236594555735E-6 mm H2O |
| 13 µPa | 1.3256310768713E-6 mm H2O |
| 14 µPa | 1.4276026981691E-6 mm H2O |
| 15 µPa | 1.5295743194669E-6 mm H2O |
| 16 µPa | 1.6315459407647E-6 mm H2O |
| 17 µPa | 1.7335175620625E-6 mm H2O |
| 18 µPa | 1.8354891833603E-6 mm H2O |
| 19 µPa | 1.9374608046581E-6 mm H2O |
| 20 µPa | 2.0394324259559E-6 mm H2O |