Commercial routes are pathways used for the transportation of goods and services between different locations. These routes can be land, sea, or air, and they facilitate trade by connecting producers with consumers. Major commercial routes often follow established paths that optimize efficiency and reduce costs. The significance of commercial routes is evident in global trade, where they enable countries to exchange products like oil, electronics, and agricultural goods. Key commercial routes include the Silk Road for land trade and various shipping lanes across the Atlantic and Pacific Oceans for maritime transport.