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US Gallons to Cubic Centimeters Converter

Convert US gallons (gal) to cubic centimeters (cm³), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter a volume, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

A number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
The unit you want the answer in. Swap exchanges the two units.
Result
3,785.411784 cm³
US liquid quarts
4 qt
US liquid pints
8 pt
US cups
16 cup
US fluid ounces
128 fl oz
US tablespoons
256 tbsp
US teaspoons
768 tsp
cubic miles
9.08168583457 × 10⁻¹³ mi³
cubic yards
0.00495113168724 cu yd
cubic feet
0.133680555556 cu ft
cubic inches
231 in³
cubic kilometers
3.785411784 × 10⁻¹² km³
cubic meters
0.003785411784 m³
liters
3.785411784 L
milliliters
3,785.411784 mL
cubic millimeters
3,785,411.784 mm³
imperial gallons
0.832674184629 imp gal
imperial quarts
3.33069673852 imp qt
imperial pints
6.66139347703 imp pt
imperial fluid ounces
133.227869541 imp fl oz
imperial tablespoons
213.164591265 imp tbsp
imperial teaspoons
639.493773795 imp tsp
drops
75,708.23568 gtt

1 gal = 3,785.411784 cm³

Show the working
  1. 1 gal = 3785.411784 cm³
  2. 1 × 3785.411784 = 3785.411784 cm³

How to convert us gallons to cubic centimeters

1 gal = 3,785.411784 cm³, so multiply by 3,785.411784 to go from US gallons to cubic centimeters. Going the other way, 1 cm³ = 0.000264172052358 gal.

cm³ = gal × 3,785.411784
gal = cm³ × 0.000264172052358

Worked example:

1 gal = 3785.411784 cm³
5 × 3785.411784 = 18927.05892 cm³

US Gallons to cubic centimeters table

US GallonsCubic Centimeters
1 gal3,785.411784 cm³
2 gal7,570.823568 cm³
3 gal11,356.235352 cm³
4 gal15,141.647136 cm³
5 gal18,927.05892 cm³
6 gal22,712.470704 cm³
7 gal26,497.882488 cm³
8 gal30,283.294272 cm³
9 gal34,068.706056 cm³
10 gal37,854.11784 cm³
15 gal56,781.17676 cm³
20 gal75,708.23568 cm³
25 gal94,635.2946 cm³
30 gal113,562.35352 cm³
40 gal151,416.47136 cm³
50 gal189,270.5892 cm³
75 gal283,905.8838 cm³
100 gal378,541.1784 cm³
250 gal946,352.946 cm³
500 gal1,892,705.892 cm³
1000 gal3,785,411.784 cm³

About the units

US Gallons (gal)
US gallons, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).
Cubic Centimeters (cm³)
Cubic centimeters, a metric unit. Definition: BIPM SI Brochure (SI prefixes).

Formula version 0.1.0Reviewed