under
the
influence

DRINK CALCULATOR

Input what you drank and our unit calculator will work out the number of alcohol units consumed and provide you with an approximation on the hours it will take for the alcohol to leave your system below.

Quick Select

  • Beer 4.0%
    568ml (Pint)
  • Beer 5.0%
    330ml
    (small bottle)
  • Cider 4.5%
    568ml (Pint)
  • Wine 13.0%
    175ml
    (175ml glass)
  • Sparkling wine
    12.0%
    125ml
    (125ml glass)
  • Spirits 40.0%
    25ml (glass)
  • Alcopops 4.0%
    275ml
    (275ml bottle)

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