NY 40, also known as New York State Route 40, is a north-south highway located in the state of New York. It stretches approximately 30 miles, connecting the towns of Greenwich and Saratoga Springs. The route primarily serves local traffic and provides access to various communities and attractions along its path. The highway runs through scenic areas, including parts of the Hudson Valley, and is known for its rural landscapes. It intersects with several other state routes, enhancing connectivity for residents and visitors. NY 40 plays a vital role in the regional transportation network, facilitating travel within the area.