Myiozetetes similis, commonly known as the Social Flycatcher, is native to a wide range of regions in Central and South America. Its geographical distribution includes countries such as Mexico, Belize, Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, Panama, Colombia, Venezuela, Ecuador, Peru, Bolivia, Paraguay, and portions of northern Argentina. It is also present in Trinidad and Tobago.

The Social Flycatcher typically inhabits a variety of environments that are associated with tropical and subtropical climates. These conditions are characterized by warm temperatures and distinct wet and dry seasons. The species is often found at elevations ranging from sea level to around 1,500 meters.

Myiozetetes similis occupies a versatile ecological niche and adapts to diverse habitats, including open woodlands, forest edges, savannas, and areas near water bodies such as rivers and lakes. It is also known to thrive in urban and agricultural areas where trees and shrubs provide adequate perching and nesting sites. The species is primarily insectivorous but can also consume fruits and other small invertebrates, contributing to its adaptability in various habitats.