Convert Cubic Feet to Cubic Inches

Enter your cubic foot value in the form below to get the value calculated in cubic inches.

Results in Cubic Inches:

1 ft³ = 1,727.993361 in³

How to Convert Cubic Feet to Cubic Inches

Calculators can be used to convert measurements from one unit to another

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Convert cubic feet to cubic inches with this simple formula:

cubic inches = cubic feet × 1,727.993361

Converting a cubic foot volume measurement to a cubic inch measurement involves multiplying the volume by the conversion ratio to find the result. One cubic foot is equal to 1,727.993361 cubic inches, so to convert simply multiply by 1,727.993361.

For example, here's how to convert 5 cubic feet to cubic inches using the formula above.

5 ft³ = (5 × 1,727.993361) = 8,639.966803 in³

Cubic feet and cubic inches are both units used to measure volume. Learn more about volume and find more volume measurement conversion calculators. Cubic feet are an imperial measurement and can be abbreviated as ft³, for example 1 ft³. Cubic inches are an imperial measurement and can be abbreviated as in³, for example 1 in³.

cubic feet and cubic inches are units used to measure volume

Convert Cubic Inches to Cubic Feet

Cubic Foot Measurements and Equivalent Cubic Inch Conversions

Common cubic foot values converted to the equivalent cubic inch value
Cubic Feet	Cubic Inches
1 ft³	1,728 in³
2 ft³	3,456 in³
3 ft³	5,184 in³
4 ft³	6,912 in³
5 ft³	8,640 in³
6 ft³	10,368 in³
7 ft³	12,096 in³
8 ft³	13,824 in³
9 ft³	15,552 in³
10 ft³	17,280 in³
11 ft³	19,008 in³
12 ft³	20,736 in³
13 ft³	22,464 in³
14 ft³	24,192 in³
15 ft³	25,920 in³
16 ft³	27,648 in³
17 ft³	29,376 in³
18 ft³	31,104 in³
19 ft³	32,832 in³
20 ft³	34,560 in³
21 ft³	36,288 in³
22 ft³	38,016 in³
23 ft³	39,744 in³
24 ft³	41,472 in³
25 ft³	43,200 in³
26 ft³	44,928 in³
27 ft³	46,656 in³
28 ft³	48,384 in³
29 ft³	50,112 in³
30 ft³	51,840 in³
31 ft³	53,568 in³
32 ft³	55,296 in³
33 ft³	57,024 in³
34 ft³	58,752 in³
35 ft³	60,480 in³
36 ft³	62,208 in³
37 ft³	63,936 in³
38 ft³	65,664 in³
39 ft³	67,392 in³
40 ft³	69,120 in³