326 Ci to Liter – Full Calculation Guide

326 cubic inches (ci) is approximately 5.346 liters. This conversion is done by multiplying the volume in cubic inches by the factor that translates cubic inches to liters.

The conversion from cubic inches to liters uses a constant multiplier because both are units of volume, but in different measurement systems. Since 1 cubic inch equals about 0.0163871 liters, multiplying 326 by this number gives the volume in liters.

Conversion Tool


Result in liter:

Conversion Formula

The formula to convert cubic inches (ci) to liters (L) is:

Liters = Cubic Inches × 0.0163871

This works because 1 cubic inch equals exactly 0.0163871 liters. The multiplier comes from the relationship between the imperial and metric systems of volume measurement. By multiplying any volume in cubic inches by this factor, you get the equivalent volume in liters.

Step-by-step example for 326 ci:

  • Start with 326 cubic inches.
  • Multiply 326 × 0.0163871 = 5.3462326 liters.
  • The result rounds to 5.346 liters.

Conversion Example

Let’s convert 150 ci to liters:

  • Take the value: 150 cubic inches.
  • Multiply by conversion factor: 150 × 0.0163871.
  • Calculate the product: 150 × 0.0163871 = 2.458065 liters.
  • The final result: approximately 2.458 liters.

Another example, converting 500 ci to liters:

  • 500 cubic inches multiplied by 0.0163871.
  • 500 × 0.0163871 = 8.19355 liters.
  • Result: about 8.194 liters.

One more example, convert 75 ci:

  • 75 × 0.0163871 = 1.22903 liters.
  • So, 75 ci is roughly 1.229 liters.

Conversion Chart

cubic inches (ci) liters (L)
301.0 4.9317
306.0 5.0168
311.0 5.1019
316.0 5.1870
321.0 5.2721
326.0 5.3462
331.0 5.4203
336.0 5.5054
341.0 5.5905
346.0 5.6756
351.0 5.7607

The chart shows cubic inches values in the left column and their corresponding liters on the right. You can find a value close to the volume you want to convert and read off the liters amount without calculating it yourself.

Related Conversion Questions

  • How many liters are in 326 cubic inches?
  • What is the equivalent of 326 ci in liters?
  • Convert 326 ci to liters for engine displacement.
  • 326 cubic inches equals how many liters?
  • What’s the liter value for 326 ci volume?
  • How do I change 326 ci into liters?
  • Is 326 ci more or less than 5 liters?

Conversion Definitions

ci (cubic inch): A cubic inch is a unit of volume in the imperial system, representing the space occupied by a cube with edges of one inch length. It’s often used in engineering, especially for measuring engine sizes and small containers. One cubic inch equals 16.3871 milliliters.

liter: The liter is a metric unit of volume used worldwide to measure liquids and gases. Equal to 1,000 cubic centimeters or one cubic decimeter, the liter is commonly used in daily life, science, and industry. It provides a convenient way to express fluid quantities.

Conversion FAQs

Why is the multiplier 0.0163871 when converting ci to liters?

The number 0.0163871 comes from the exact volume of one cubic inch expressed in liters. Since 1 inch equals 2.54 centimeters, cubing that gives the volume in cubic centimeters. One cubic centimeter equals 0.001 liters, so multiplying through gives the conversion factor.

Can I convert liters back to cubic inches using the same factor?

Yes, but you must use the reciprocal of the factor. To convert liters to cubic inches, divide the liters by 0.0163871 or multiply by about 61.0237. Using the reciprocal ensures accurate reverse conversion between the two units.

Why would I need to convert ci to liters in practical use?

Engine sizes in the US are often given in cubic inches, but many mechanical parts and fluids are measured in liters. Knowing how to convert helps in comparing specifications, ordering fluids, or understanding manuals that use different units.

Is the conversion factor exact or an approximation?

The factor 0.0163871 is exact based on the definitions of inch and liter. However, rounding errors may appear in calculations depending on decimal places used. For most practical purposes, using 0.0163871 is sufficient for precise conversions.

Does temperature affect the conversion between ci and liters?

Temperature does not affect the conversion factor itself because both units measure volume. However, actual volume of liquids might expand or contract with temperature changes, so for precise fluid measurements, temperature consideration may be necessary.