
The provided search result context does not contain substantive information to answer the question, as it consists primarily of website navigational elements and titles. Based on established interior design principles, however, a clear guideline can be provided.
The proper distance between the edge of a sofa and the edge of a coffee table is generally considered to be between 14 and 18 inches. This specific range is rooted in ergonomic and functional considerations for a living space. This measurement is intended to be close enough for a person seated on the sofa to comfortably reach items on the coffee table, such as a drink or a remote control, without having to stand up or strain.
Simultaneously, this distance provides sufficient clearance, often referred to as "leg room," allowing individuals to sit comfortably without feeling cramped. It also creates an adequate passageway for people to walk between the two pieces of furniture without difficulty. While 14 to 18 inches serves as a standard rule, the ideal spacing may be adjusted slightly based on the scale of the furniture and the specific needs of the room's occupants. For instance, a larger, deeper sofa might necessitate spacing closer to the 18-inch mark to maintain a sense of balance and proportion.


