How much does a 14.1 L bag of sand weigh?

The weight of a 14.1 L bag of sand can vary based on the type of sand, but on average, dry sand weighs about 1.6 kg per liter. Therefore, a 14.1 L bag of sand would typically weigh around 22.6 kg (or about 50 pounds). If the sand is wet, it could weigh significantly more due to the added water content.