Walking in Shirley, New York, can be a practical option depending on your destination and preferences. The area features a mix of residential neighborhoods and commercial zones, but distances between key locations may not always be short. While some streets have sidewalks, the overall infrastructure may not consistently cater to pedestrians, particularly for longer trips. Seasonal weather conditions, such as cold winters or hot summers, could also influence the comfort of walking. For shorter distances or leisurely strolls, walking can be pleasant, but for more extensive travel, other transportation methods might be more convenient.

Biking in Shirley offers some opportunities, though its suitability depends on specific routes and destinations. The area includes trails that are shared with hikers, providing scenic options for recreational biking. However, dedicated bike lanes or extensive biking infrastructure may not be widely available, which could make navigating certain areas less convenient. The relatively flat terrain can be favorable for biking, but distances between key locations might require consideration. Riders should plan their routes carefully to ensure safety and accessibility.

Public transportation options in Shirley include the Suffolk County Transit bus system and access to the Long Island Rail Road. The bus routes provide connections to nearby areas, while the train station in Mastic-Shirley offers a convenient way to travel longer distances, including to New York City. However, the spread-out nature of the area may make walking to transit stops less practical in some cases. Public transit can be a useful option, but the availability and convenience may depend on specific destinations and schedules.