Cubic inches (in3) | Gallons (gal) |
---|---|
0 | 0 |
1 | 0.004328984375 |
2 | 0.00865796875 |
3 | 0.012986953125 |
4 | 0.0173159375 |
5 | 0.021644921875 |
6 | 0.02597390625 |
7 | 0.030302890625 |
8 | 0.034631875 |
9 | 0.038960859375 |
10 | 0.04328984375 |
20 | 0.0865796875 |
30 | 0.12986953125 |
40 | 0.173159375 |
50 | 0.21644921875 |
60 | 0.2597390625 |
70 | 0.30302890625 |
80 | 0.34631875 |
90 | 0.38960859375 |
100 | 0.4328984375 |
1000 | 4.328984375 |
Conversion between cubic inches and gallons involves understanding the relationship between these two units of volume. Here's a breakdown of the conversion process, examples, and some related information:
Cubic inches (in³) and gallons (gal) are both units used to measure volume. Cubic inches are commonly used in the United States for smaller volumes, while gallons are used for larger quantities of liquids. A U.S. gallon is defined as 231 cubic inches.
Cubic Inches to Gallons: To convert from cubic inches to U.S. gallons, divide the number of cubic inches by 231.
Gallons to Cubic Inches: To convert from U.S. gallons to cubic inches, multiply the number of gallons by 231.
To convert 1 cubic inch to gallons, use the formula:
Thus, 1 cubic inch is approximately 0.004329 U.S. gallons.
To convert 1 gallon to cubic inches, use the formula:
Thus, 1 U.S. gallon is exactly 231 cubic inches.
Engine Displacement: The displacement of an engine (the volume of air/fuel mixture it can draw in during each cycle) is often measured in cubic inches. For example, a 350 cubic inch engine can also be described in gallons:
Aquariums: Aquariums are often measured in gallons, but sometimes you might need to calculate the volume in cubic inches to determine if an object will fit inside. For instance, a 20-gallon aquarium has a volume of:
Small Containers: Smaller liquid volumes, like those in scientific or industrial applications, might be measured in cubic inches. Converting to gallons can help visualize the quantity in a more familiar unit.
The standardization of units of measurement has been a long process, varying across different regions and eras. The U.S. gallon is based on the wine gallon of Queen Anne, which was defined in 1706. It's different from the Imperial gallon used in the UK, which is approximately 277.42 cubic inches. RF Cafe - General Tables of Units of Measurement
The exact definition of the gallon and its relationship to cubic inches has been important for trade, manufacturing, and scientific accuracy over the centuries.
See below section for step by step unit conversion with formulas and explanations. Please refer to the table below for a list of all the Gallons to other unit conversions.
Cubic inches is a common unit of volume in the imperial and United States customary systems of measurement. Understanding its definition and applications is essential in various fields.
A cubic inch (symbol: ) is the volume of a cube with sides of one inch each. It is commonly used in the United States, Canada, and the United Kingdom to measure relatively small volumes.
Imagine a cube. If each side (length, width, and height) of this cube measures exactly one inch, then the volume of that cube is one cubic inch. The volume is calculated by multiplying the length, width, and height:
In the case of a cubic inch:
While no specific law or person is singularly associated with the "invention" of the cubic inch, its usage is deeply rooted in the development of the imperial system of measurement. The standardization and widespread adoption of these units are tied to historical efforts to create consistent and reliable measurements for trade, engineering, and scientific purposes. Figures like Henry the I (associated with the yard measurement) contributed to standardizing other imperial units which indirectly impacted the cubic inch.
To help understand the scale of cubic inches, here are a few examples:
The gallon is a unit of volume in the imperial and United States customary systems of measurement. Different definitions are used in these two systems. Let's explore the gallon in detail.
A gallon is a unit of volume used primarily in the United States and the United Kingdom (though its use is diminishing in the UK in favor of the metric system). There are two primary types of gallons:
Gallons are further divided into smaller units, which is useful for everyday measurements. The common subdivisions are:
This hierarchical breakdown allows for convenient measurements of various quantities.
Feature | US Gallon | Imperial Gallon |
---|---|---|
Volume | 231 cubic inches (3.785411784 liters) | 4.54609 liters |
Common Usage | United States | United Kingdom, Canada, some Caribbean nations |
Weight of Water | Approximately 8.345 pounds at 62°F (17°C) | Approximately 10.02 pounds at 62°F (17°C) |
The Imperial gallon is about 20% larger than the US gallon.
The term "gallon" has murky origins, with roots in old French and other languages. There isn't a single individual or law directly associated with the invention of the gallon. Instead, it evolved as a practical unit of measure through trade and commerce. Different gallon definitions existed throughout history before standardization.
Here are some common conversions involving gallons:
For more information, you can refer to NIST's definition of units and the Wikipedia article on Gallons.
Convert 1 in3 to other units | Result |
---|---|
Cubic inches to Cubic Millimeters (in3 to mm3) | 16386.988515232 |
Cubic inches to Cubic Centimeters (in3 to cm3) | 16.386988515232 |
Cubic inches to Cubic Decimeters (in3 to dm3) | 0.01638698851523 |
Cubic inches to Millilitres (in3 to ml) | 16.386988515232 |
Cubic inches to Centilitres (in3 to cl) | 1.6386988515232 |
Cubic inches to Decilitres (in3 to dl) | 0.1638698851523 |
Cubic inches to Litres (in3 to l) | 0.01638698851523 |
Cubic inches to Kilolitres (in3 to kl) | 0.00001638698851523 |
Cubic inches to Megalitres (in3 to Ml) | 1.6386988515232e-8 |
Cubic inches to Gigalitres (in3 to Gl) | 1.6386988515232e-11 |
Cubic inches to Cubic meters (in3 to m3) | 0.00001638698851523 |
Cubic inches to Cubic kilometers (in3 to km3) | 1.6386988515232e-14 |
Cubic inches to Kryddmått (in3 to krm) | 16.386988515232 |
Cubic inches to Teskedar (in3 to tsk) | 3.2773977030464 |
Cubic inches to Matskedar (in3 to msk) | 1.0924659010155 |
Cubic inches to Kaffekoppar (in3 to kkp) | 0.1092465901015 |
Cubic inches to Glas (in3 to glas) | 0.08193494257616 |
Cubic inches to Kannor (in3 to kanna) | 0.006261745707005 |
Cubic inches to Teaspoons (in3 to tsp) | 3.32466 |
Cubic inches to Tablespoons (in3 to Tbs) | 1.10822 |
Cubic inches to Fluid Ounces (in3 to fl-oz) | 0.55411 |
Cubic inches to Cups (in3 to cup) | 0.06926375 |
Cubic inches to Pints (in3 to pnt) | 0.034631875 |
Cubic inches to Quarts (in3 to qt) | 0.0173159375 |
Cubic inches to Gallons (in3 to gal) | 0.004328984375 |
Cubic inches to Cubic feet (in3 to ft3) | 0.0005787013345086 |
Cubic inches to Cubic yards (in3 to yd3) | 0.00002143335125538 |