`kcal = f( "n" , 160 )`

Enter a value for all fields

The Calories Drinking Beer calculator computes the calories consumed in drinking beer based on the number of beers and the calories per beer.

INSTRUCTIONS: Choose units and enter the following:

• (n) Number of Beers
• (cpb) Calories per Beer

Calories Drinking Beer (kCal): The calculator returns the approximate calories (kcal) consumed drinking beer. 

The Math / Science

CDB = n ⋅ cpb

where:

• CDB - Calories Drinking Beer
• n - number of beers consumed
• cpb - calories per beer

Calories in Beer

Beer can range in calories from 67 calories for an non-alcoholic O'Doul's to 227 calories in a Tilt for a 12 oz can or bottle.  Here are some popular beers and their calories per 12 oz:

• Stout 181 calories
• Sam Adams 159 calories
• Rolling Rock 131 calories
• Pilsner 152 calories
• IPA 181 calories
• Light Beer 103 calories
• Lager 152 calories
• Guinness 199 calories
• Coors 149 calories
• Budweiser 145 calories