There are 520 calories in a Medium Fanta Orange Float from Sonic. Most of those calories come from fat (38%) and carbohydrates (57%).
To burn the 520 calories in a Medium Fanta Orange Float, you would have to run for 46 minutes or walk for 74 minutes.
TIP: You could reduce your calorie intake by 180 calories by choosing the Small Fanta Orange Float (340 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Medium Fanta Orange Float is healthy or not.
There are 28 Weight Watchers Freestyle Points, 28 WW SmartPoints and 15 WW PointsPlus in a serving of Medium Fanta Orange Float from Sonic.
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