There are 470 calories in a Double Stack Jr from Sonic. Most of those calories come from fat (54%).
To burn the 470 calories in a Double Stack Jr, you would have to run for 41 minutes or walk for 67 minutes.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Double Stack Jr is healthy or not.
There are 15 Weight Watchers Freestyle Points, 15 WW SmartPoints and 12 WW PointsPlus in a serving of Double Stack Jr from Sonic.