There are 340 calories in a Small Barq's Root Beer Float from Sonic. Most of those calories come from fat (37%) and carbohydrates (58%).
To burn the 340 calories in a Small Barq's Root Beer Float, you would have to run for 30 minutes or walk for 49 minutes.
TIP: You could reduce your calorie intake by 30 calories by choosing the Mini Barq's Root Beer Float (310 calories) instead.
According to our website visitors, a Small Barq's Root Beer Float is not a healthy and nutritious option from Sonic, with only 13% of voters finding it to be healthy.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Small Barq's Root Beer Float is healthy or not.
There are 19 Weight Watchers Freestyle Points, 19 WW SmartPoints and 10 WW PointsPlus in a serving of Small Barq's Root Beer Float from Sonic.
Select a second item to compare to the Small Barq's Root Beer Float from Sonic.
CLOSE
