Cubic Feet to Cubic Metre Conversion: Formula and Calculations

To convert cubic feet to cubic metres, multiply the volume in cubic feet by approximately 0.0283168.

• 1 cubic foot equals approximately 0.0283168 cubic metres
• Formula: cubic metres = cubic feet × 0.0283168
• For example, 500 cu. ft. equals approximately 14.1584 cu. m.
• Cubic feet and cubic metres measure volume, not floor or land area
• Cubic feet are commonly used for room, storage, cargo, and material-volume calculations
• Cubic metre is the standard metric unit commonly used for larger volume measurements
• Accurate conversion can support construction, storage, logistics, and space planning

Use the same conversion factor for any cubic-feet-to-cubic-metre calculation.

Last updated: September 2026

Multiply the volume in cubic feet by approximately 0.0283168.

Use the formula:

Cubic metres = Cubic feet × 0.0283168

For example:

500 cu. ft. × 0.0283168 = 14.1584 cu. m.

Therefore, 500 cubic feet equals approximately 14.1584 cubic metres.

The conversion factor is fixed. A cubic foot represents the volume of a cube measuring one foot in length, width, and height.

A cubic metre represents the volume of a cube measuring one metre in length, width, and height.

Since one foot equals 0.3048 metres:

0.3048 × 0.3048 × 0.3048 = 0.0283168

Therefore:

1 cu. ft. ≈ 0.0283168 cu. m.

Unlike regional land units such as bigha, katha, or marla, this conversion does not change according to state or local measurement practice.

For the reverse conversion, multiply the cubic-metre value by approximately 35.3147.

Use this formula:

Cubic feet = Cubic metres × 35.3147

For example:

10 cu. m. × 35.3147 = 353.147 cu. ft.

Therefore, 10 cubic metres equals approximately 353.15 cubic feet.

This reverse calculation can help when construction plans, storage specifications, or equipment documents use different volume units.

To calculate the volume of a rectangular room, multiply its length, width, and height.

Use:

Room volume = Length × Width × Height

For example, consider a room measuring:

• Length: 15 ft.
• Width: 12 ft.
• Height: 10 ft.

The volume is:

15 × 12 × 10 = 1,800 cu. ft.

To express this in cubic metres:

1,800 × 0.0283168 = 50.97024 cu. m.

So, the room has a volume of approximately 50.97 cu. m.

This calculation can support space planning, storage estimates, heating or cooling calculations, and construction requirements.

Property area and property volume describe different measurements.

Area measures a two-dimensional surface and is expressed in units such as:

• Square feet
• Square metres
• Square yards
• Acres

Volume measures three-dimensional space and is expressed in units such as:

• Cubic feet
• Cubic metres
• Cubic yards

For example, the floor of a room may measure 180 sq. ft., while the entire enclosed space may measure 1,800 cu. ft. if the room has a height of 10 feet.

A cubic-feet-to-cubic-metre conversion should therefore not be used to convert the floor area or land area of a property.

Volume measurements can be useful for planning or assessing the three-dimensional space within a property.

They may be relevant when estimating:

• Storage capacity
• Construction-material quantities
• Room or warehouse volume
• Heating, ventilation, and cooling requirements
• Tank or container capacity
• Cargo or equipment space

However, cubic volume is not the same as property area and does not by itself determine the value of a property.

If you are considering property-backed borrowing, a mortgage loan may involve a separate assessment of the property, including its area, ownership documents, condition, location, and valuation.

Cubic feet and cubic metres measure volume, not property area. They describe three-dimensional space, such as room, warehouse, storage, or tank capacity.

Because of this, converting cubic feet to cubic metres does not determine eligibility for a loan against property, the eligible loan amount, or the property's valuation on its own.

For property-backed finance, a lender may separately assess factors such as:

• Property area and type
• Property location
• Ownership documents
• Legal and technical aspects
• Property valuation
• Income and repayment capacity

Volume measurements may still be useful for construction, storage, or space-planning purposes, but they should not be confused with the land or built-up area considered during property assessment.

You can review loan against property interest rates when comparing potential borrowing costs. A loan against property EMI calculator can help you estimate repayments based on the loan amount, interest rate, and tenure.

Planning to avail of property-backed finance. Check eligibility for a loan against property with Bajaj Finance and find out how much you can borrow.