Standard-drink calculator
How many standard drinks are in a bottle of wine?
5.1
standard drinks
5
glasses
12%
ABV
A bottle of wine holds 750 ml (25.4 oz) at about 12% ABV. Run that through the standard-drink formula and it comes to roughly 5.1 US standard drinks — or about 5 glasses at a typical 5 oz pour.
The math
standard drinks = volume × ABV% ÷ 0.6
25.36 oz × 12% ÷ 0.6 = 5.1
One US standard drink is 0.6 fl oz of pure alcohol (about 14 grams). Want the breakdown for a single serving instead? See the standard-drink calculator or what counts as a standard drink.
Frequently asked questions
How many standard drinks are in a bottle of wine?
A bottle of wine at 750 ml (25.4 oz) and 12% ABV is about 5.1 US standard drinks. That's its 25.36 oz of liquid × 12% alcohol ÷ 0.6 oz of pure alcohol per standard drink.
How many glasses is that?
Poured at a typical 5 oz glass, a bottle of wine works out to roughly 5 glasses.