Great Circle Mapper

Great Circle Mapper is an online tool used to visualize flight paths between two locations on the globe. It calculates the shortest distance between two points on the Earth's surface, known as the great circle route, which is often used in aviation for efficiency. Users can enter airport codes or geographic coordinates to generate maps that show flight routes, distances, and sometimes even elevation profiles. This tool is useful for travelers, aviation enthusiasts, and professionals in the airline industry to understand and plan air travel routes more effectively.