centimeter of water (4 °C) | 1 cmH2O | 2 cmH2O | 3 cmH2O | 4 cmH2O | 5 cmH2O | 6 cmH2O | 7 cmH2O | 8 cmH2O | 9 cmH2O | 10 cmH2O | 11 cmH2O | 12 cmH2O | 13 cmH2O | 14 cmH2O | 15 cmH2O | 16 cmH2O | 17 cmH2O | 18 cmH2O | 19 cmH2O | 20 cmH2O | 21 cmH2O | 22 cmH2O | 23 cmH2O | 24 cmH2O | 25 cmH2O | 26 cmH2O | 27 cmH2O | 28 cmH2O | 29 cmH2O | 30 cmH2O | 31 cmH2O | 32 cmH2O | 33 cmH2O | 34 cmH2O | 35 cmH2O | 36 cmH2O | 37 cmH2O | 38 cmH2O | 39 cmH2O | 40 cmH2O | 41 cmH2O | 42 cmH2O | 43 cmH2O | 44 cmH2O | 45 cmH2O | 46 cmH2O | 47 cmH2O | 48 cmH2O | 49 cmH2O | 50 cmH2O | 51 cmH2O | 52 cmH2O | 53 cmH2O | 54 cmH2O | 55 cmH2O | 56 cmH2O | 57 cmH2O | 58 cmH2O | 59 cmH2O | 60 cmH2O | 61 cmH2O | 62 cmH2O | 63 cmH2O | 64 cmH2O | 65 cmH2O | 66 cmH2O | 67 cmH2O | 68 cmH2O | 69 cmH2O | 70 cmH2O | 71 cmH2O | 72 cmH2O | 73 cmH2O | 74 cmH2O | 75 cmH2O | 76 cmH2O | 77 cmH2O | 78 cmH2O | 79 cmH2O | 80 cmH2O | 81 cmH2O | 82 cmH2O | 83 cmH2O | 84 cmH2O | 85 cmH2O | 86 cmH2O | 87 cmH2O | 88 cmH2O | 89 cmH2O | 90 cmH2O | 91 cmH2O | 92 cmH2O | 93 cmH2O | 94 cmH2O | 95 cmH2O | 96 cmH2O | 97 cmH2O | 98 cmH2O | 99 cmH2O | 100 cmH2O |
pound per (square foot) | 2.0481050 lbf/ft2 | 4.0962101 lbf/ft2 | 6.1443151 lbf/ft2 | 8.1924202 lbf/ft2 | 10.2405252 lbf/ft2 | 12.2886303 lbf/ft2 | 14.3367353 lbf/ft2 | 16.3848404 lbf/ft2 | 18.4329454 lbf/ft2 | 20.4810505 lbf/ft2 | 22.5291555 lbf/ft2 | 24.5772605 lbf/ft2 | 26.6253656 lbf/ft2 | 28.6734706 lbf/ft2 | 30.7215757 lbf/ft2 | 32.7696807 lbf/ft2 | 34.8177858 lbf/ft2 | 36.8658908 lbf/ft2 | 38.9139959 lbf/ft2 | 40.9621009 lbf/ft2 | 43.0102060 lbf/ft2 | 45.0583110 lbf/ft2 | 47.1064160 lbf/ft2 | 49.1545211 lbf/ft2 | 51.2026261 lbf/ft2 | 53.2507312 lbf/ft2 | 55.2988362 lbf/ft2 | 57.3469413 lbf/ft2 | 59.3950463 lbf/ft2 | 61.4431514 lbf/ft2 | 63.4912564 lbf/ft2 | 65.5393615 lbf/ft2 | 67.5874665 lbf/ft2 | 69.6355715 lbf/ft2 | 71.6836766 lbf/ft2 | 73.7317816 lbf/ft2 | 75.7798867 lbf/ft2 | 77.8279917 lbf/ft2 | 79.8760968 lbf/ft2 | 81.9242018 lbf/ft2 | 83.9723069 lbf/ft2 | 86.0204119 lbf/ft2 | 88.0685170 lbf/ft2 | 90.1166220 lbf/ft2 | 92.1647270 lbf/ft2 | 94.2128321 lbf/ft2 | 96.2609371 lbf/ft2 | 98.3090422 lbf/ft2 | 100.3571472 lbf/ft2 | 102.4052523 lbf/ft2 | 104.4533573 lbf/ft2 | 106.5014624 lbf/ft2 | 108.5495674 lbf/ft2 | 110.5976725 lbf/ft2 | 112.6457775 lbf/ft2 | 114.6938826 lbf/ft2 | 116.7419876 lbf/ft2 | 118.7900926 lbf/ft2 | 120.8381977 lbf/ft2 | 122.8863027 lbf/ft2 | 124.9344078 lbf/ft2 | 126.9825128 lbf/ft2 | 129.0306179 lbf/ft2 | 131.0787229 lbf/ft2 | 133.1268280 lbf/ft2 | 135.1749330 lbf/ft2 | 137.2230381 lbf/ft2 | 139.2711431 lbf/ft2 | 141.3192481 lbf/ft2 | 143.3673532 lbf/ft2 | 145.4154582 lbf/ft2 | 147.4635633 lbf/ft2 | 149.5116683 lbf/ft2 | 151.5597734 lbf/ft2 | 153.6078784 lbf/ft2 | 155.6559835 lbf/ft2 | 157.7040885 lbf/ft2 | 159.7521936 lbf/ft2 | 161.8002986 lbf/ft2 | 163.8484036 lbf/ft2 | 165.8965087 lbf/ft2 | 167.9446137 lbf/ft2 | 169.9927188 lbf/ft2 | 172.0408238 lbf/ft2 | 174.0889289 lbf/ft2 | 176.1370339 lbf/ft2 | 178.1851390 lbf/ft2 | 180.2332440 lbf/ft2 | 182.2813491 lbf/ft2 | 184.3294541 lbf/ft2 | 186.3775591 lbf/ft2 | 188.4256642 lbf/ft2 | 190.4737692 lbf/ft2 | 192.5218743 lbf/ft2 | 194.5699793 lbf/ft2 | 196.6180844 lbf/ft2 | 198.6661894 lbf/ft2 | 200.7142945 lbf/ft2 | 202.7623995 lbf/ft2 | 204.8105046 lbf/ft2 |
A centimetre of water (US spelling centimeter of water, abbreviated cm H2O or cm H2O) is a less commonly used unit of pressure derived from pressure head calculations using metrology.
1 centimeter of water (4 °C) ≈ 2.0481050455528 pound per (square foot) | 6 centimeter of water (4 °C) ≈ 12.288630273317 pound per (square foot) |
2 centimeter of water (4 °C) ≈ 4.0962100911056 pound per (square foot) | 7 centimeter of water (4 °C) ≈ 14.33673531887 pound per (square foot) |
3 centimeter of water (4 °C) ≈ 6.1443151366584 pound per (square foot) | 8 centimeter of water (4 °C) ≈ 16.384840364422 pound per (square foot) |
4 centimeter of water (4 °C) ≈ 8.1924201822111 pound per (square foot) | 9 centimeter of water (4 °C) ≈ 18.432945409975 pound per (square foot) |
5 centimeter of water (4 °C) ≈ 10.240525227764 pound per (square foot) | 10 centimeter of water (4 °C) ≈ 20.481050455528 pound per (square foot) |
A pound force per (square foot) is the unit of pressure.
1 pound per (square foot) ≈ 0.48825620647309 centimeter of water (4 °C) | 6 pound per (square foot) ≈ 2.9295372388385 centimeter of water (4 °C) |
2 pound per (square foot) ≈ 0.97651241294618 centimeter of water (4 °C) | 7 pound per (square foot) ≈ 3.4177934453116 centimeter of water (4 °C) |
3 pound per (square foot) ≈ 1.4647686194193 centimeter of water (4 °C) | 8 pound per (square foot) ≈ 3.9060496517847 centimeter of water (4 °C) |
4 pound per (square foot) ≈ 1.9530248258924 centimeter of water (4 °C) | 9 pound per (square foot) ≈ 4.3943058582578 centimeter of water (4 °C) |
5 pound per (square foot) ≈ 2.4412810323655 centimeter of water (4 °C) | 10 pound per (square foot) ≈ 4.8825620647309 centimeter of water (4 °C) |
1 centimeter of water (4 °C) ≈ 2.0481050 pound per (square foot) |
1 pound per (square foot) ≈ 0.4882562 centimeter of water (4 °C) |