Volume Conversion Factors Chart
| ——————— | To → |
in3 | ft3 | yd3 | |
| To convert from | ——————— | Multiply by | |||
| Cubic inches | (in3) | 1 | 0.000 578 70 | ||
| Cubic feet | (ft3) | *1 728 | 1 | ||
| Cubic yards | (yd3) | *27 | 0.037 037 | ||
| Gallons | *231 | 0.133 68 | 1 | ||
| Million gallons | 133 680.5 | ||||
| Acre - inches | *3 630 | ||||
| Acre - feet | *43 560 | ||||
| Cubic centimeters | 0.061 024 | 0.000 035 315 | |||
| Liters** | 61.024 | 0.035 315 | |||
| Cubic Meters | 61 024 | 35.315 | 1.308 0 | ||
| Hectare - millimeters | 353.15 | ||||
| ——————— | To → |
gal | M gal | acre - in | acre - ft |
| To convert from | ——————— | Multiply by | |||
| Cubic inches | 0.004 329 0 | ||||
| Cubic feet | 7.480 5 | 0.000 007 480 5 | 0.000 275 48 | 0.000 022 957 | |
| Gallons | (gal) | 1 | *0.000 001 | 0.000 036 827 | 0.000 003 068 9 |
| Million gallons | (M gal) | *1 000 000 | 1 | 36.827 | 3.068 9 |
| Acre - inches | (acre - in) | 27 154 | 0.027 154 | 1 | 0.083 333 |
| Acre - feet | (acre - ft) | 325 851 | 0.325 85 | *12 | 1 |
| Liters** | 0.264 17 | ||||
| Cubic meters | 264.17 | 0.000 264 17 | 0.009 728 6 | 0.000 810 71 | |
| Hectare - millimeters | 2 641.7 | 0.002 641 7 | 0.097 286 | 0.008 107 1 | |
| ——————— | To → |
cm3 | l | m3 | ha - mm |
| To convert from | ——————— | Multiply by | |||
| Cubic inches | 16.387 | 0.016 387 | 0.000 016 387 | ||
| Cubic feet | 28.317 | 0.028 317 | 0.002 831 7 | ||
| Gallons | 3.785 4 | 0.003 785 4 | 0.000 378 54 | ||
| Million gallons | 3 785 412 | 3 785.4 | 378.54 | ||
| Acre - inches | 102 790 | 102.790 | 10.279 0 | ||
| Acre - feet | 1 233 482 | 1 233.5 | 123.35 | ||
| Cubic centimeters | (cm3) | 1 | *0.001 | ||
| Liters** | (l) | 1 | *0.001 | *0.000 1 | |
| Cubic meters | (m3) | *1.000 | 1 | *0.1 | |
| Hectare - millimeters | (ha-mm) | *10 000 | *10 | 1 | |
| *Exact values | ** 1 liter = 1 dm3 exactly | ||||
| Note: 1 liquid ounce (liq oz) = *0.007 8125 gallons | |||||
| = 1.8047 cubic inches | |||||
| = 29.574 milliliters | |||||
| = 0.029 574 liters | |||||
