Wine math

How many glasses of wine are in a bottle?

A standard bottle gives you about five pours — but it depends on how heavy your hand is. Here's the math, plus what that means in standard drinks and beers.

The quick answer
A 750 ml bottle ≈ 5 glasses of wine

Based on a standard 5 oz (150 ml) pour. At 12% ABV, that's about five standard drinks — or roughly five beers' worth of alcohol — in a single bottle.

Bottle sizes and how many glasses they pour

BottleVolume5 oz glasses
Split / piccolo187 ml1
Half bottle375 ml2.5
Standard bottle750 ml5
Magnum1.5 L10

The standard answer is five glasses, because a 750 ml bottle is about 25 ounces and a typical restaurant pour is 5 ounces. Pour a heavier 6 oz glass and you'll get closer to four; a lighter 4 oz tasting pour stretches to six.

How many ounces are in a bottle of wine?

A standard 750 ml bottle holds about 25 fluid ounces (25.4 oz, to be exact). That's where "five glasses" comes from — 25 oz divided by a 5 oz pour is about five. A magnum (1.5 L) is roughly 50 oz, and a half bottle (375 ml) about 12.7 oz.

How many standard drinks are in a bottle of wine?

At 12% ABV, a 750 ml bottle holds roughly 0.6 × 5 = 3 ounces of pure alcohol — about five standard drinks. Higher-ABV wines (a 15% Zinfandel) push that past six, which is worth remembering when a bottle "disappears" over dinner.

How many beers is a bottle of wine?

Since one 5 oz glass of wine ≈ one 12 oz beer in alcohol, a full bottle is about five beers. You can see that comparison live in the calculator.

Frequently asked

How many glasses of wine are in a 750 ml bottle?

About five. A standard 750 ml bottle divided by a 5 oz (150 ml) pour gives roughly five glasses of wine.

How many drinks are in a bottle of wine?

Around five standard drinks. At 12% ABV, a 750 ml bottle holds close to five 0.6 fl oz units of pure alcohol.

How many beers equal a bottle of wine?

Roughly five. A 750 ml bottle of 12% wine carries about the same total alcohol as five 12 oz beers at 5% ABV.

How many ounces are in a bottle of wine?

A standard 750 ml bottle holds about 25 fluid ounces (25.4 oz). A magnum is about 50 oz and a half bottle about 12.7 oz.