The term "route" generally refers to a particular way or direction between places, such as a path or course taken to travel from one point to another.
If the query refers specifically to "Route 66," this is a famous historic highway in the United States that originally ran from Chicago, Illinois, to Santa Monica, California, passing through states including Missouri, Kansas, Oklahoma, Texas, New Mexico, and Arizona. The highway covered a total of about 2,448 miles (3,940 km).
If the query is about how or where to plan a route in general, services like AA Route Planner or Google Maps provide ways to get directions and routes for driving, walking, transit, or cycling between specified locations.
If a more specific context or type of route is intended, additional details would be helpful to refine the answer.
