liters to cubic feet

A European refrigerator is sold in liters — 400 L, say — and an American one in cubic feet — 14.1 ft³. Same appliance, same interior space, two countries, one awkward conversion. The awkwardness is not a rounded approximation problem: the factor is exact, built from the 1959 foot (0.3048 m) cubed against the liter's cubic-decimeter definition. It is awkward only because nobody has a mental image of 0.0353 of anything.

By EnginStack Engineering Team | Verified by engineers, built on NIST metrology standards About →
liters
400 cubic feet
400 liters = 14.12586669 cubic feet 400 cubic feet = 11,326.7386368 liters

Verified against NIST Special Publication 811 and BIPM SI definitions. The conversion factor is exact and traceable to the 1959 treaty constants.

liters to cubic feet

The liters-to-cubic-feet factor comes straight from the two definitions: 1 ft = 0.3048 m exactly (1959 agreement), so 1 ft³ = 0.028316846592 m³, and since 1 L = 0.001 m³, one cubic foot holds exactly 28.316846592 liters. Flip it and one liter is 0.0353146667 ft³. The number has ten significant digits because it inherits them from the treaty-defined foot. Fish tanks, refrigerator specs, and shipping-company volumetric charges all cross this bridge daily — and it never rounds to a friendly number, which is why the calculator exists.

cubic feet = liters × 0.0353146667
1 liter = 0.0353146667 cubic feet — the 1959 foot cubed against the liter
The factor is exact, derived from 1 ft = 0.3048 m and 1 L = 1 dm³.

Common liters to cubic feet Conversions

literscubic feetContext
1 L0.0353 ft³One bottle of wine, in American units.
100 L3.53 ft³A mini fridge.
400 L14.1 ft³A full-size refrigerator.
1,000 L35.3 ft³One cubic meter, in cubic feet.
5,000 L176.6 ft³A small fish tank wall — or a large hot tub.

Engineering Context

The cubic feet to liters page runs the same factor the other way. Both belong to the volume family, whose imperial side also includes liters to gallons and liters to cubic inches. The foot that anchors this conversion is the same 1959 foot used across the length pages.

More: ft³ to L · L to gal · L to in³ · Volume Hub

Related Unit Converters

Cubic Feet To Liters Liters To Gallons Liters To Cubic Inches Volume Converters

Frequently Asked Questions

How many liters are in a cubic foot?

Exactly 28.316846592. It follows from 1 ft = 0.3048 m (exact, 1959 agreement): (0.3048 m)³ = 0.028316846592 m³, and 1 m³ = 1,000 L. So a cubic foot is 28.316846592 L — no rounding involved.

Why do fridges use liters in Europe and cubic feet in America?

Because each market sells to the habits of its buyers. Europeans think in liters for containers; Americans think in cubic feet for appliance interior volume, a habit inherited from the cubic-foot era of refrigerator design. The appliance is the same; the label unit differs.

How do I convert liters to cubic feet by hand?

Multiply liters by 0.0353 for a close mental estimate (within 0.02%). For exact work, use the full factor 0.0353146667 — or divide liters by 28.316846592, which gives the same result since the two factors are reciprocals.