Volume & Capacity

Centiliters to US Gallons

Convert centiliters to us gallons instantly. 1 cL = 0.0026417205 gal. Includes the exact factor, a conversion table of common values and the definition of both units.

cL
US Gallons

How to convert centiliters to us gallons

To convert centiliters to us gallons, divide by 378.5411784 (multiply by 0.0026417205). The relationship is fixed, so the same factor works for any quantity — there is nothing to look up and nothing that changes with temperature, location or context.

gal = cL × 0.0026417205

Centiliters to US Gallons conversion table

The values people look up most often, rounded for reading. Use the calculator above for anything in between.

CentilitersUS Gallons
1 cL0.002642 gal
2 cL0.005283 gal
3 cL0.007925 gal
5 cL0.013209 gal
10 cL0.026417 gal
20 cL0.052834 gal
25 cL0.066043 gal
50 cL0.132086 gal
100 cL0.264172 gal
500 cL1.32086 gal
1,000 cL2.641721 gal

What is a centiliter?

Ten millilitres. Common on European drink labels.

What is a us gallon?

Exactly 231 cubic inches — smaller than the imperial gallon.

The formula

gal = cL × 0.0026417205

Every result on this page comes from this formula. Nothing is rounded until the final display, so figures match a spreadsheet to the cent.

How to use the Centiliters to US Gallons

  1. Type the number of centiliters you want to convert.
  2. Read the result in us gallons straight away — there is no button to press.
  3. Check the table below for the values that come up most often, or reverse the conversion with the linked us gallons to centiliters page.

Centiliters to US Gallons — frequently asked questions

How many us gallons are in a centiliter?

One centiliter equals 0.0026417205 gal. gal = cL × 0.0026417205

What is the formula to convert centiliters to us gallons?

The formula is gal = cL × 0.0026417205. It is an exact definition rather than an approximation, so the conversion never drifts no matter how large the number.

How do I convert us gallons back to centiliters?

Divide instead of multiplying: one us gallon is 378.5411784 cL. The reverse converter is linked in the related tools list.

Is this conversion exact?

Yes. Both units are defined against the same base unit by international agreement, so the factor is exact — any rounding you see is only in the display, which you can widen by entering more decimal places.

Is this centiliters to us gallons free to use?

Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.

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About this calculator

Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.

Last reviewed August 15, 2026 · Calculation runs client-side · No data collected · Report an error