Cubic Inches to Milliliters Converter
Convert cubic inches (in³) to milliliters (mL) / cubic centimeters (cc)
Cubic Inch
Definition: The cubic inch (symbol: in³ or cu in) is a unit of volume used primarily in the United States. One cubic inch equals the volume of a cube with sides of 1 inch each. It equals exactly 16.387064 milliliters. The cubic inch is widely used for measuring engine displacement in automotive applications.
History/origin: The cubic inch derives from the inch, which has been a standard unit of length in English-speaking countries for centuries. The cubic inch became particularly important in automotive engineering for measuring engine displacement. American car engines are traditionally specified in cubic inches (e.g., a 350 cubic inch V8 = 5,735 cc).
Current use: The cubic inch is commonly used in the United States for measuring engine displacement in motorcycles, cars, trucks, and other vehicles. It's also used for small container volumes and manufacturing specifications. Converting cubic inches to milliliters (cc) is essential for understanding international engine specifications.
Milliliter / Cubic Centimeter
Definition: The milliliter (symbol: mL or ml) is a metric unit of volume equal to one-thousandth of a liter. One milliliter equals exactly one cubic centimeter (1 cm³ or 1 cc). The milliliter is part of the International System of Units (SI) and is the standard unit for measuring small liquid volumes worldwide. Important: 1 mL = 1 cc (they are exactly the same).
History/origin: The milliliter was derived from the liter, which was first defined in 1795 during the French Revolution. The prefix "milli-" means one-thousandth, so one milliliter is 0.001 liters. In automotive contexts, engine displacement is often expressed in "cc" (cubic centimeters), which is identical to milliliters.
Current use: Milliliters (mL) are used worldwide for measuring small volumes in cooking, medicine, and chemistry. Cubic centimeters (cc) are used for engine displacement (e.g., a 1,000cc motorcycle = 1,000 mL = 1 liter). Converting cubic inches to cc/mL helps compare American engines to international engines and understand metric specifications.
Cubic Inches to Milliliters Conversion Table
| Cubic Inches [in³] | Milliliters [mL] / cc |
|---|---|
| 1 in³ | 16.387 mL |
| 10 in³ | 163.871 mL |
| 50 in³ | 819.354 mL |
| 100 in³ | 1,638.706 mL |
| 200 in³ | 3,277.413 mL |
| 350 in³ | 5,735.471 mL |
| 500 in³ | 8,193.532 mL |
| 1000 in³ | 16,387.064 mL |
How to Convert Cubic Inches to Milliliters
Formula:
1 in³ = 16.387064 mL (exact)
1 mL = 0.061024 in³
mL = in³ × 16.387064
Important Note:
1 mL = 1 cc (cubic centimeter)
These terms are used interchangeably, especially for engine displacement
Quick Approximation:
Multiply in³ by 16.4 for a rough estimate in mL/cc
Or think: 1 cubic inch ≈ 16.4 cc
Common Engine Conversions:
350 in³ = 5,735 cc (5.7L V8)
305 in³ = 5,000 cc (5.0L V8)
454 in³ = 7,440 cc (7.4L big block)
100 in³ = 1,639 cc (motorcycle)
Useful Relationships:
1 cubic inch = 16.387 mL = 16.387 cc = 0.016387 L
1 mL = 1 cc = 0.061 in³ = 0.001 L
1,000 cc = 1,000 mL = 1 L = 61.024 in³
Examples:
Convert 350 cubic inches to cc (classic V8):
350 in³ × 16.387 = 5,735.471 cc
This is a 5,735cc or 5.7L engine
Convert 100 cubic inches to cc (motorcycle):
100 in³ × 16.387 = 1,638.706 cc
This is approximately a 1,640cc motorcycle engine
Convert 454 cubic inches to cc:
454 in³ × 16.387 = 7,439.687 cc
This is a 7,440cc or 7.4L big block engine
Convert 61 cubic inches to cc:
61 in³ × 16.387 = 999.611 cc
This is approximately 1,000cc (1 liter)
Popular Engine Sizes:
Chevy 350: 350 in³ = 5,735cc (5.7L)
Ford 302: 302 in³ = 4,949cc (4.9L)
Sportster 883: 54 in³ = 883cc
Honda 600: 37 in³ = 600cc