There are 64 ounces in 2 quarts. To understand this, it’s important to know the basic conversion between quarts and ounces. One quart is equal to 32 ounces. Therefore, when you have 2 quarts, you simply multiply 32 ounces by 2, which gives you 64 ounces. This conversion is useful in cooking, baking, and other activities where precise measurements are necessary.