Cubic Feet to Cup (US) Converter
Volume · unit-converter
Convert Cubic Feet to Cup (US) with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations use liter-based factors (US fluid measures, imperial UK units, SI cubic meters).
Calculator
From: Cubic Feet (ft3)
To: Cup (US) (cup)
About Cubic Feet
The cubic feet is the volume of a cube one feet on a side (about 28.3168 liters). HVAC, construction, and US freight sometimes use cubic feet.
About Cup (US)
The US customary cup is 236.588 ml (half a US liquid pint). US baking recipes frequently measure dry and liquid ingredients in cups.
How to convert cubic feet to cups (us)
1 cubic feet is equal to 119.6883116883117 cup (us):
1 ft3 = (28.316846592 L ÷ 0.2365882365 L) cup = 119.6883116883117 cup
Each cubic feet is defined as 28.316846592 L and each cup (us) as 0.2365882365 L, so one ft3 equals 28.316846592 ÷ 0.2365882365 cup = 119.6883116883117 cup.
Let V(ft3) be the numeric value of the same volume measured in Cubic Feet (ft3), and V(cup) the value in Cup (US) (cup). Then:
V(cup) = V(ft3) × (28.316846592 / 0.2365882365)
Equivalently, divide by how many ft3 fit into one cup (liters per cup divided by liters per ft3):
V(cup) = V(ft3) ÷ 0.00835503472222
Or: cup (us) = cubic feet ÷ 0.00835503472222
Examples
Example #1: Convert 20 ft3 to cup (us)
20 ft3 = 20 ft3 × (28.316846592/0.2365882365) cup = 2393.76623377 cup
20 ft3 = 20 ft3 ÷ 0.00835503472222 = 2393.76623377 cup
Example #2: Convert 50 ft3 to cup (us)
50 ft3 = 50 ft3 × (28.316846592/0.2365882365) cup = 5984.41558442 cup
50 ft3 = 50 ft3 ÷ 0.00835503472222 = 5984.41558442 cup
Summary
To convert Cubic Feet to Cup (US), multiply the value in ft3 by the ratio of liters per ft3 divided by liters per cup. Equivalently: value_cup = value_ft3 × (28.316846592 / 0.2365882365). Numerically, 1 ft3 equals 119.6883116883117 cup.
Relationship context
Both units are US customary fluid / volume in this tool’s grouping. Conversions use fixed liter equivalents, so factors are consistent for cooking, engineering, and cross-checking labels. The factor from Cubic Feet to Cup (US) is 1.196883e+2 (1 ft3 = 119.6883116883117 cup).
Conversion tables
| Cubic Feet (ft3) | Cup (US) (cup) |
|---|---|
| 0.1 | 11.9688311688 |
| 1 | 119.688311688 |
| 2 | 239.376623377 |
| 3 | 359.064935065 |
| 4 | 478.753246753 |
| 5 | 598.441558442 |
| 6 | 718.12987013 |
| 7 | 837.818181818 |
| 8 | 957.506493506 |
| 9 | 1,077.19480519 |
| Cubic Feet (ft3) | Cup (US) (cup) |
|---|---|
| 10 | 1,196.88311688 |
| 20 | 2,393.76623377 |
| 30 | 3,590.64935065 |
| 40 | 4,787.53246753 |
| 50 | 5,984.41558442 |
| 60 | 7,181.2987013 |
| 70 | 8,378.18181818 |
| 80 | 9,575.06493506 |
| 90 | 10,771.9480519 |
| 100 | 11,968.8311688 |