1 Cubic Inches to cc
1 cu in ≈ 16.39 cc
1 cubic inch is approximately 16.39 cubic centimeters.
How to convert 1 cu in to cc
Use the formula cc = cu in × 16.387064:
cc = 1 × 16.387064cc = 16.387064
So 1 cu in = 16.387064 cc, or about 16.39 cc rounded.
Rounded values and quick estimate
- Rounded to a whole number: 16 cc
- Rounded to one decimal place: 16.4 cc
- Conversion factor: 1 cubic inch = 16.39 cubic centimeters
This conversion is exact, so there is no need to estimate: just multiply by 16.387064.
1 Cubic Inches in other units
- Cubic centimeters
- 16.39 cc
- Milliliters
- 16.39 ml
- Liters
- 0.0164 L
- Teaspoons
- 3.32 tsp
- Tablespoons
- 1.11 tbsp
- US fluid ounces
- 0.5541 fl oz
- US cups
- 0.0693 cups
- US pints
- 0.0346 pt
- US quarts
- 0.0173 qt
- US gallons
- 0.004329 gal
- Cubic feet
- 0.000579 cu ft
- Drops
- 327.74 drops
- Oil barrels
- 0.000103 bbl
- UK gallons
- 0.003605 UK gal
- Cubic meters
- 0.000016 m³
- Cubic yards
- 0.000021 cu yd
1 cu in and nearby values
| Cubic inches | Cubic centimeters |
|---|---|
| 1 cu in | 16.39 cc |
| 2 cu in | 32.77 cc |
| 3 cu in | 49.16 cc |
| 4 cu in | 65.55 cc |
| 5 cu in | 81.94 cc |
About cubic inches and cubic centimeters
A cubic inch is exactly 16.387064 cc. Classic American engine sizes are given in cubic inches (e.g. a 350 cu in V8 ≈ 5.7 L).
A cubic centimeter (cc) is exactly 1 milliliter. Engine sizes and medical syringes often use cc.
Related conversions
Frequently asked questions
What is 1 Cubic Inches in cc?
1 cubic inch is about 16.39 cubic centimeters (1 cu in ≈ 16.39 cc).
How do you convert 1 cu in to cc?
Apply cc = cu in × 16.387064: cc = 1 × 16.387064, cc = 16.387064.
How many cubic inches is 16.39 cc?
16.39 cc is about 1 cubic inches.