← Back to all calculators
Wine Kcal Calculator based on Alcohol
Online calculator to estimate the kilocalories (Kcal) of wine based on its ABV. Easily comply with European regulations.
Alcohol Only
The simplest calculator
This is the simplest and fastest calculator. You only need to know the ABV of your wine to get an approximate estimate of its energy content.
Formula used:
kcal = (alcohol × 0.789 × 7) + 1.5
Where:
- Alcohol: ABV in % vol
- 0.789: Ethanol density (g/ml)
- 7: Kilocalories per gram of pure alcohol
- +1.5: Base calories from other minor components
⚠️ Ideal for quick estimates
This calculator does not consider residual sugar or other components, so it provides a more basic estimate. For more accurate calculations, use the calculators that include sugar or all components.