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Single conversion
To convert from Gallon (gal) to Cubic Millimeter (mm3), use the following formula:
With is the ratio between the base units Liter (l) and Fluid Ounce (fl-oz).
Let's convert 5 Gallon (gal) to Cubic Millimeter (mm3).
Using the formula:
Therefore, 5 Gallon (gal) is equal to Cubic Millimeter (mm3).
Here are some quick reference conversions from Gallon (gal) to Cubic Millimeter (mm3):
| Gallons | Cubic Millimeters |
|---|---|
| 0.000001 gal | mm3 |
| 0.001 gal | mm3 |
| 0.1 gal | mm3 |
| 1 gal | mm3 |
| 2 gal | mm3 |
| 3 gal | mm3 |
| 4 gal | mm3 |
| 5 gal | mm3 |
| 6 gal | mm3 |
| 7 gal | mm3 |
| 8 gal | mm3 |
| 9 gal | mm3 |
| 10 gal | mm3 |
| 20 gal | mm3 |
| 30 gal | mm3 |
| 40 gal | mm3 |
| 50 gal | mm3 |
| 100 gal | mm3 |
| 1000 gal | mm3 |
| 10000 gal | mm3 |
For all Volume converters, choose units using the From/To dropdowns above.
A gallon (gal) is a unit of volume, most commonly associated with the imperial and US customary systems of measurement.
It is equal to 128 Fluid Ounces (fl-oz).
A common point of confusion is the difference between the US gallon and the imperial gallon (used in the UK and other Commonwealth nations).
They are not the same size!
This difference stems from historical definitions that were standardized differently in the US and Britain during the 18th and 19th centuries.
So, if you're comparing fuel efficiency, remember that "miles per gallon" ratings are based on different-sized gallons!
The word "gallon" has a rich history, tracing its roots back through several languages.
It originates from the Old Northern French word galon, which referred to a liquid measure.
This term is believed to have originated from the Gallo-Roman word gallēta, meaning a "pail" or "bucket." The ultimate origin likely goes back to a Celtic word, highlighting the unit's long-standing use in European trade and daily life for centuries.
While we typically associate the gallon with liquids, there is also a US dry gallon.
This unit, not commonly used today, is equivalent to one-eighth of a bushel, or about 4.405 liters. It was historically used to measure dry goods such as grain or fruit.
This is also why the famous "10-gallon hat" is a misnomer; its name doesn't refer to its volume.
Instead, it is thought to originate from the Spanish word galón, meaning "braid," which refers to the braided band on the hat.
A cubic millimeter (mm3) is a unit of volume in the metric system, equal to one-millionth of a liter (10-6 L). The plural form is "cubic millimeters."
A cubic millimeter (mm3) is a tiny unit of volume, representing one-millionth of a liter.
To be exact, there are 1,000,000 cubic millimeters in a single liter.
This also means that a milliliter (mL), a more common unit for small liquid volumes, is equivalent to 1,000 cubic millimeters (1 mL = 1,000 mm3). This direct relationship is fundamental in fields like chemistry and medicine for precise measurements.
A cubic millimeter is tiny — about the same size as a single grain of fine table salt or sugar.
That everyday comparison makes it easier to visualize this microscopic unit, which plays a crucial role in scientific research and precision engineering.
The cubic millimeter is a critical unit of measurement across various specialized fields. Key applications include: