Free online converter from gallons (US) to cubic meters. Type a value to get an instant result, check the formula and use the quick reference table below.
| gallons (US) (gal) | cubic meters (m³) |
|---|---|
| 1 | 0.00378541 |
| 2 | 0.00757082 |
| 5 | 0.0189271 |
| 10 | 0.0378541 |
| 20 | 0.0757082 |
| 50 | 0.189271 |
| 100 | 0.378541 |
| 250 | 0.946353 |
| 500 | 1.89271 |
| 1000 | 3.78541 |
1 gal = 0.00378541 m³.
Multiply the value in gallons (US) by 0.00378541 to get cubic meters.