Starbucks coffee prices can vary significantly based on the nation and location. However, a tourism website survey found that South Africa is home to the world's least expensive Starbucks. In South Africa, a large latte costs about $1.81 USD, which is considerably less than the same beverage does in other nations. The expense of living, local taxes, and exchange rates are a few additional variables that may affect the price of Starbucks coffee in various nations.