There are 630 calories in a Large Root Beer Float from Arby's. Most of those calories come from carbohydrates (76%).
To burn the 630 calories in a Large Root Beer Float, you would have to run for 55 minutes or walk for 90 minutes.
TIP: You could reduce your calorie intake by 160 calories by choosing the Medium Root Beer Float (470 calories) instead.
According to our website visitors, a Large Root Beer Float is not a healthy and nutritious option from Arby's, with only 17% 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 Large Root Beer Float is healthy or not.
Allergy Information: a Arby's Root Beer Float contains milk. a Arby's Root Beer Float does not contain egg, fish, gluten, peanuts, shellfish, soy, tree nuts or wheat.*
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.
There are 34 Weight Watchers Freestyle Points, 34 WW SmartPoints and 18 WW PointsPlus in a serving of Large Root Beer Float from Arby's.
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