Unit Converter
Conversion formula
The conversion factor from gallons to cubic feet is 0.1336805555555, which means that 1 gallon is equal to 0.1336805555555 cubic feet:
1 gal = 0.1336805555555 ft3
To convert 420 gallons into cubic feet we have to multiply 420 by the conversion factor in order to get the volume amount from gallons to cubic feet. We can also form a simple proportion to calculate the result:
1 gal → 0.1336805555555 ft3
420 gal → V(ft3)
Solve the above proportion to obtain the volume V in cubic feet:
V(ft3) = 420 gal × 0.1336805555555 ft3
V(ft3) = 56.14583333331 ft3
The final result is:
420 gal → 56.14583333331 ft3
We conclude that 420 gallons is equivalent to 56.14583333331 cubic feet:
420 gallons = 56.14583333331 cubic feet
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic foot is equal to 0.017810760667911 × 420 gallons.
Another way is saying that 420 gallons is equal to 1 ÷ 0.017810760667911 cubic feet.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that four hundred twenty gallons is approximately fifty-six point one four six cubic feet:
420 gal ≅ 56.146 ft3
An alternative is also that one cubic foot is approximately zero point zero one eight times four hundred twenty gallons.
Conversion table
gallons to cubic feet chart
For quick reference purposes, below is the conversion table you can use to convert from gallons to cubic feet
gallons (gal) | cubic feet (ft3) |
---|---|
421 gallons | 56.28 cubic feet |
422 gallons | 56.413 cubic feet |
423 gallons | 56.547 cubic feet |
424 gallons | 56.681 cubic feet |
425 gallons | 56.814 cubic feet |
426 gallons | 56.948 cubic feet |
427 gallons | 57.082 cubic feet |
428 gallons | 57.215 cubic feet |
429 gallons | 57.349 cubic feet |
430 gallons | 57.483 cubic feet |