How many units in a 330ml bottle of Guinness Original Extra Stout?

One 330ml bottle of Guinness Original Extra Stout contains 1.4 units of alcohol. The ABV of bottled Guinness Original Extra Stout is 4.2%. Each 100ml of bottled Guinness Original Extra Stout contains 0.42 units of alcohol.

Guinness Original Extra Stout and UK alcohol unit guidance

The UK Chief Medical Officers advise that it is not safe to drink more than 14 units a week on a regular basis (source).

10.1 x 330ml bottles of Guinness Original Extra Stout contains 14 units of alcohol.

10
BOTTLES
One bottleOne bottleOne bottleOne bottleOne bottleOne bottleOne bottleOne bottleOne bottleOne bottle
14
UNITS
APPROX

Guinness Original Extra Stout data from Open Units

ProductGuinness Original Extra Stout
CategoryBeer
StyleStout
BrandGuinness
Quantity330
Quantity Unitsml
Volume330ml
Packagebottle
ABV4.2%
Units of Alcohol1.4
Units (4 Decimal Places)1.3860
Units per 100ml0.42

Units in other stouts