When expressing closeness, there are many synonyms to use in place of "am close to." Some alternatives include "am near to," "am adjacent to," "am in proximity to," "am in the vicinity of," and "am neighboring." These phrases convey a sense of physical or emotional intimacy and connection. Other synonyms may include "am connected to," "am bonded to," "am attached to," or "am in sync with." Each of these phrases suggests an even stronger bond between two people or things. Choosing the right synonym can help clarify the degree of closeness being expressed and create a more vivid description of the relationship.