100 US gallons to cubic meters
100 gal = 0.37854118 m³. Change the amount below, or read the formula and the reference table further down.
100 US gallons equals
cubic meters
1 gal = 0.00378541 m³
The formula
US gallons and cubic meters both measure volume from the same zero, so a single multiplier does the job.
m³ = gal × 0.0037854118
Going the other way? Convert cubic meters to US gallons.
US gallons to cubic meters table
Values either side of 100 gal.
| US gallons (gal) | Cubic meters (m³) |
|---|---|
| 0 | 0 |
| 10 | 0.037854 |
| 20 | 0.075708 |
| 30 | 0.113562 |
| 40 | 0.151416 |
| 50 | 0.189271 |
| 60 | 0.227125 |
| 70 | 0.264979 |
| 80 | 0.302833 |
| 90 | 0.340687 |
| 100 | 0.378541 |
| 110 | 0.416395 |
| 120 | 0.454249 |
| 130 | 0.492104 |
| 140 | 0.529958 |
| 150 | 0.567812 |
| 160 | 0.605666 |
| 170 | 0.64352 |
| 180 | 0.681374 |
| 190 | 0.719228 |
| 200 | 0.757082 |
Questions people ask
- How many cubic meters are in a US gallon?
- One US gallon equals 0.0037854118 cubic meters.
- How do I convert US gallons to cubic meters by hand?
- Multiply the number of US gallons by 0.0037854118. For a rough check, 0.004 is close enough for most everyday use.
- What is 100 US gallons in cubic meters?
- 100 US gallons is 0.37854118 cubic meters.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.