Calories in 16 Fl Oz of Root Beer Soda
16 fl oz of root beer soda (496 g) has 203 calories. That is 10% of a 2,000 calorie diet.
The calories come from 0 g of protein, 0 g of fat and 53 g of carbohydrates, a split of 0% protein, 0% fat and 100% carbs. For comparison, 12 fl oz of root beer soda has 153 calories. Burning 203 calories takes about 36 minutes of brisk walking or 16 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
Root Beer Soda Calorie Calculator
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Root Beer Soda calories by serving size
Common amounts of root beer soda with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 100g | 100 g | 41 | 0 g | 0 g | 11 g |
| 200g | 200 g | 82 | 0 g | 0 g | 21 g |
| 1 can | 372 g | 153 | 0 g | 0 g | 39 g |
| 1 small drink | 372 g | 153 | 0 g | 0 g | 39 g |
| 16 fl oz | 496 g | 203 | 0 g | 0 g | 53 g |
| 1 medium drink | 512 g | 210 | 0 g | 0 g | 54 g |
| 2 cans | 744 g | 305 | 0 g | 0 g | 79 g |
| 2 small drinks | 744 g | 305 | 0 g | 0 g | 79 g |
| 2 medium drinks | 1024 g | 420 | 0 g | 0 g | 109 g |
Root Beer Soda vs similar foods
Calories per 100 g compared with other drinks.
Root Beer Soda: common questions
How many calories are in 16 fl oz of root beer soda?
16 fl oz of root beer soda weighs about 496 g and has 203 calories.
How much protein is in 16 fl oz of root beer soda?
16 fl oz of root beer soda has 0 g of protein, which is 0% of the 50 g Daily Value.
How many carbs are in 16 fl oz of root beer soda?
16 fl oz of root beer soda has 53 g of carbohydrates, including 0 g of fiber and 53 g of sugars.
How much root beer soda is 100 calories?
100 calories of root beer soda is 244 g, about 3/4 can of root beer soda.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2710557. Original description: Soft drink, root beer. Portion weights are USDA household measures.