How many calories in low fat milk?

The calorie content of low-fat milk can vary slightly depending on the brand and the fat percentage. However, a general estimate is:

* 1 cup (240ml) of 1% milk contains approximately 102 calories.

* 1 cup (240ml) of 2% milk contains approximately 120 calories.

Keep in mind that these are just averages. For more precise information, it's best to check the nutrition label on the milk carton.