Convert 20 Gallons to Cubic Feet Calculator

Created By : Ashish Shirsalkar

Reviewed By : Rajashekhar Valipishetty

Last Updated : May 30, 2023

Calculate how many cubic feet in a 20 Gal taking the help of easy and handy tool Gallons to Cubic Feet Converter and get the detailed worked out procedure on how to approach.


Enter the value in Gallons



20 Gallons is 2.6734394 Cubic Feet

To convert Gallons to Cubic Feet

we know that, 1 Gallons = 0.133681 Cubic Feet or
                         1 Gallons = 1/ 7.481  Cubic Feet.

To convert Gallons to Cubic Feet, divide the gallons value by 7.481 ≊ 7481/1000

Result in Cubic Feet: 20 gal × 1000 × gal/7481 × cu ft/gal

Cancel The Comman factor of gal

Result in cubic feet: 20000.0/temp  cu ft

Divide the 20000.0 by 7481

Result in Cubic Feet: 2.6734394 cu ft

∴ 20 Gallons = 2.6734394 Cubic Feet

Convert 20 Gallons To Cubic Feet Calculator

More Examples (some results rounded)

gal cu ft
20.0 2.6734394
20.1 2.6868066
20.2 2.7001738
20.3 2.713541
20.4 2.7269082
20.5 2.7402754
20.6 2.7536426
20.7 2.7670098
20.8 2.780377
20.9 2.7937442
21.0 2.8071113
21.1 2.8204785
21.2 2.8338457
21.3 2.8472129
21.4 2.8605801
gal cu ft
21.5 2.8739473
21.6 2.8873145
21.7 2.9006817
21.8 2.9140489
21.9 2.9274161
22.0 2.9407833
22.1 2.9541505
22.2 2.9675177
22.3 2.9808849
22.4 2.9942521
22.5 3.0076193
22.6 3.0209865
22.7 3.0343537
22.8 3.0477209
22.9 3.0610881