There are 590 calories in a Fanta Orange from Krystal. Most of those calories come from carbohydrates (100%).
To burn the 590 calories in a Fanta Orange, you would have to run for 52 minutes or walk for 84 minutes.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Fanta Orange is healthy or not.
There are 36 Weight Watchers Freestyle Points, 36 WW SmartPoints and 16 WW PointsPlus in a serving of Fanta Orange from Krystal.
