Cubic feet to cubic inches converter

Convert cubic feet (ft³) to cubic inches (in³).

Volume converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

From value

ft³

From unit

To value

in³

To unit

CONVERSION

1 ft³ ≈ 1728 in³

Display precision

Precision changes displayed rounding, not calculation accuracy.

FORMULAin³ = ft³ × 1728

FORMULA & EXAMPLES

How to convert Cubic feet to cubic inches

in³ = ft³ × 1728

Multiply the ft³ reading by 1728.

Worked examples

1 ft³ ≈ 1728 in³

1 × 1728 ≈ 1728

27 ft³ ≈ 46656 in³

27 × 1728 ≈ 46656

Cubic feet to cubic inches table

Fixed reference · Cubic foot to Cubic inch

Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.

Cubic foot (ft³)	Cubic inch (in³)
0	0
0.1	172.8
0.5	864
1	1728
2	3456
5	8640
10	17280
25	43200
50	86400
100	172800
1000	1728000

Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.

Related conversions

A UNIT FOR EVERYTHING

Explore all converters

18 categories. One place.

Length

m · km · cm and more

Mass

kg · g · mg and more

Area

m² · km² · cm² and more

Volume

L · mL · m³ and more

Temperature

°C · °F · K and more

Speed

m/s · km/h · mph and more

Pressure

Pa · kPa · MPa and more

Energy

J · kJ · MJ and more

Power

W · kW · MW and more

Data storage

B · b · kB and more

Typography

px · pt · pc and more

Time

s · ms · µs and more

Angle

° · rad · gon and more

Frequency

Hz · kHz · MHz and more

Force

N · kN · lbf and more

Data transfer rate

bit/s · kbit/s · Mbit/s and more

Fuel consumption

L/100 km · km/L · mpg (US) and more

Density

kg/m³ · g/cm³ · g/L and more