1,000 in³ to ft³ — 1,000 cubic inches in cubic feet
Exact 1,000 ÷ 1,728 = 0.5787037
16 litres 387 millilitres
1,000 cubic inches in other units
| Millilitres | 16,387.06 | mL |
|---|---|---|
| Litres | 16.387064 | L |
| Cubic metres | 0.01638706 | m³ |
| US teaspoons | 3,324.68 | tsp |
| US tablespoons | 1,108.23 | tbsp |
| US fluid ounces | 554.112554 | US fl oz |
| US cups | 69.264069 | US cup |
| US pints | 34.632035 | US pt |
| US quarts | 17.316017 | US qt |
| US gallons | 4.329004 | US gal |
| Imperial fluid ounces | 576.744024 | imp fl oz |
| Imperial pints | 28.837201 | imp pt |
| Imperial gallons | 3.60465 | imp gal |
| Cubic feet | 0.5787037 | ft³ |
| Oil barrels | 0.10307153 | bbl |
in³ to ft³ at a glance
| Cubic inches | Cubic feet |
|---|---|
| 1 in³ | 0.000578703704 ft³ |
| 2 in³ | 0.001157407407 ft³ |
| 3 in³ | 0.001736111111 ft³ |
| 5 in³ | 0.002893518519 ft³ |
| 10 in³ | 0.005787037037 ft³ |
| 20 in³ | 0.01157407 ft³ |
| 25 in³ | 0.01446759 ft³ |
| 50 in³ | 0.02893519 ft³ |
| 100 in³ | 0.05787037 ft³ |
| 250 in³ | 0.14467593 ft³ |
| 500 in³ | 0.28935185 ft³ |
| 1,000 in³ | 0.5787037 ft³ |
How to convert cubic inches to cubic feet
Multiply by 0.000578703704 — one cubic inch is 0.000578703704 cubic feet. That factor is exact: it comes from the definition of the units rather than from a measurement, so it will not change and does not need rounding.
Working 1,000 ÷ 1,728 = 0.5787037
What these units are
The cubic inch and the cubic foot are covered in the volume unit guide, along with every other unit on this page.
Questions
How many cubic feet are in a cubic inch?
One cubic inch is 0.000578703704 cubic feet. This figure is exact — it comes from the definition of the unit, not a measurement.
What is 1,000 cubic inches in cubic feet?
1,000 cubic inches is 0.5787037 cubic feet. The working is 1,000 ÷ 1,728 = 0.5787037.
Is a gallon the same in the US and the UK?
No. A US gallon is 3.785411784 litres; an Imperial gallon is 4.54609 litres. The Imperial one is about 20% larger, which is why US and UK fuel economy figures for the same car look different.
Which pint does a recipe mean?
Follow the recipe's origin. A US pint is 16 US fluid ounces, roughly 473 mL. An Imperial pint is 20 Imperial fluid ounces, roughly 568 mL. A British pint of milk is noticeably more than an American one.
Can I convert litres to kilograms here?
Not directly — that depends on what you are measuring. Volume becomes mass only once you know the density. Water is the convenient case: one litre is almost exactly one kilogram. Oil, flour and alcohol are all lighter.
Why is a US cup not 250 mL?
The US legal cup is 240 mL and the customary cup used in recipes is about 236.6 mL. The round 250 mL cup is the Australian and metric standard. In baking the gap is enough to notice.